The analysis of the data has been done using excel statistical software. First, the demand and popularity of each product has been analyzed using pie charts. The extracts from excel shows the distributions of the three product lines across age, sex and education. The three types of bicycles have analyzed in terms of the number of customers using them, sex, and education levels.
The low product line has the highest demand as 80 customers selected, followed by middle product line with 61 customers and finally upper product line. The following extracts shows the demand of the three bicycles on the basis of number of customers, sex, and education.
Analyzing the popularity and demand for three bicycles using sex showed that males have a higher proportion of using bicycles than females. This is show in the following extract and chart.
Also, the level of education determines the use of bicycles. The demand for bicycles varies across the different levels of education. The analysis revealed that non-college high school diploma do not use bicycles. The following pie chart shows the proportion of each education level with respect to the use of bicycles.
Education
Number of Customers
Percentage
Non-High School Diploma
0
0%
High School Diploma
2
1%
Some-College -level work
67
37%
College Degree
97
54%
Graduate Degree at work
14
8%
However, the use of the three products line varied greatly with the age of customers. The following frequency distribution table shows the age group of customers and the frequency of using the three products line.
Bin
Frequency
Cumulative %
Bin
Frequency
Cumulative %
20
10
5.56%
25
62
34.44%
25
62
40.00%
30
45
59.44%
30
45
65.00%
35
32
77.22%
35
32
82.78%
40
16
86.11%
40
16
91.67%
20
10
91.67%
45
8
96.11%
45
8
96.11%
50
7
100.00%
50
7
100.00%
More
0
100.00%
More
0
100.00%
As it can be seen from the histogram, the distribution of age of customers and the frequency on uses of bikes is negatively skewed. That is, at early ages, customers use bicycles more than old ages. At age group 20-25, the demand of bicycles is high and it decreases as age increases. The mean age, median age, mode of an average customer is showed in the following table. The table also shows the average income that most customers receive,
Mean Age
28.98889
Mode Age
25
Median Age
27
Average Income
35672.22
Median Income
34000
More analysis have been done on individual products lines in order to determine the mean age of a customer at a given product line; average salary, average miles/ week, average times/ week among other analysis. The following discussion focuses on each of the three product lines.
a) Lower Product Line.
The following analysis shows the profile of an average customer who chooses to by Low Product Line.
Mean Age
28.6
Sex
Males
55%
Females
45%
Status
Single:
36%
Married.
64%
Mean Salary
30700
Average Miles
88
Average Time/week
3.01 ...
Data Analysis Projectnour91318iul2024.pptxnhamze865
This document outlines a study on the analysis of electronic interactions between customers and company representatives in South Lebanon. It includes an introduction, methodology, and results chapters. The introduction provides the reasons for choosing the topic and its importance. The objectives are to examine relationships between emotional value and gender, personal interactions and age, and functional and emotional value. The methodology chapter describes the population and sample, survey tools used, variables, and statistical tests. The results chapter contains descriptive statistics on the sample, including distribution of age, gender, and marital status. Hypothesis testing finds no significant relationships between emotional value and gender or personal interactions and age, but does find a significant positive relationship between functional and emotional value. An attached questionnaire is also included to
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The document summarizes the findings of The CMO Survey, which collects opinions from top marketers twice a year. Some key findings from the most recent survey include:
- Marketer optimism about the U.S. economy increased compared to the last quarter, with over 50% of respondents more optimistic. Customer outcomes like acquisition, spending and retention are expected to improve.
- When asked about growth strategies, over half of marketers said their spending focused on market penetration of existing products/services in existing markets. Having the right talent was seen as most important for driving future organic growth.
- Regarding customers, priorities are shifting more towards service. Channel partner purchase volumes and related spending are also forecasted to
QNT 275 FINAL EXAM NEW 2016
Buy Solutions: http://hwsoloutions.com/downloads/qnt-275-final-exam-new-2016/
What is the name of the variable that’s used to predict another variable?
Explanatory
Standard error of the estimate
Response
Coefficient of determination
Professors at a local university earn an average salary of $80000 with a standard deviation of $6000. The salary distribution is approximately bell-shaped. What can be said about the percentage of salaries that are at least $74,000?
About 97.5 percent
About 84 percent
About 68 percent
About 95 percent
What type of relationship is indicated in the scatterplot?
A positive linear or curvilinear relationship
No relationship
A negative curvilinear relationship
A negative linear relationship
The study of statistics can be defined as:
the art and science of getting information from data.
All of the answers
the language of data.
the study of collecting, analyzing, presenting, and interpreting data.
In the accompanying stem-and-leaf diagram the values in the stem and leaf portions represent 10s and 1s digits, respectively.
The stem-and-leaf diagram shows that the distribution is ___________.
symmetric
positively skewed
negatively skewed
None of the ans
Qnt 351 final exam august 2017 new versionAdams-ASs
QNT 351 FINAL EXAM AUGUST 2017 NEW VERSION
Buy Solutions: http://hwsoloutions.com/downloads/qnt-351-final-exam-august-2017-new-version/
QNT 351 FINAL EXAM AUGUST 2017 NEW VERSION
QNT 351 FINAL EXAM AUGUST 2017 NEW VERSION
The mean amount spent by a family of four on food is $500 per month with a standard deviation of $75. Assuming that the food costs are normally distributed, what is the probability that a family spends less than $410 per month?
• 0.1151
• 0.0362
• 0.8750
• 0.2158
As the size of the sample increases, what happens to the shape of the distribution of sample means?
• It cannot be predicted in advance.
• It is negatively skewed.
• It approaches a normal distribution.
• It is positively skewed.
What is the following table called?
The document describes developing a logistic regression model to predict credit risk. It outlines preprocessing steps like binning variables, handling missing data, and sampling training data. Three models are developed: Model 1 uses binned variables and imputed missing data, Model 2 is similar but bins missing data, and Model 3 uses original variables. Model 1 outputs the logit function and identifies key predictor variables as number of late payments, open accounts, and binned age, debt ratio, and credit utilization variables.
How to Enter the Data Analytics Industry?Ganes Kesari
1) A man is rushed to the hospital experiencing a heart attack and the nurse must quickly decide whether to admit him to emergency care using only available cues.
2) Making the wrong decision could cost the man his life so the nurse is under pressure to make the right choice in just a few seconds using limited information.
3) Developing analytical models and algorithms to help medical professionals make faster, data-driven decisions in critical situations like triaging heart attack patients could help save more lives.
Customer loyalty programs can positively impact customer satisfaction and retention. The document discusses how loyalty programs using a point system or membership card can increase customer satisfaction by rewarding frequent shopping and providing savings. Research is presented showing customer satisfaction leads to increased customer retention for companies.
An AI project : The AIM of the project is to come out with Business Insights on the data provided and Train a Machine Learning model which can predict the success of campaign with highest accuracy percentage.
Data Analysis Projectnour91318iul2024.pptxnhamze865
This document outlines a study on the analysis of electronic interactions between customers and company representatives in South Lebanon. It includes an introduction, methodology, and results chapters. The introduction provides the reasons for choosing the topic and its importance. The objectives are to examine relationships between emotional value and gender, personal interactions and age, and functional and emotional value. The methodology chapter describes the population and sample, survey tools used, variables, and statistical tests. The results chapter contains descriptive statistics on the sample, including distribution of age, gender, and marital status. Hypothesis testing finds no significant relationships between emotional value and gender or personal interactions and age, but does find a significant positive relationship between functional and emotional value. An attached questionnaire is also included to
The CMO Survey - Highights and Insights Report - Feb 2018christinemoorman
The document summarizes the findings of The CMO Survey, which collects opinions from top marketers twice a year. Some key findings from the most recent survey include:
- Marketer optimism about the U.S. economy increased compared to the last quarter, with over 50% of respondents more optimistic. Customer outcomes like acquisition, spending and retention are expected to improve.
- When asked about growth strategies, over half of marketers said their spending focused on market penetration of existing products/services in existing markets. Having the right talent was seen as most important for driving future organic growth.
- Regarding customers, priorities are shifting more towards service. Channel partner purchase volumes and related spending are also forecasted to
QNT 275 FINAL EXAM NEW 2016
Buy Solutions: http://hwsoloutions.com/downloads/qnt-275-final-exam-new-2016/
What is the name of the variable that’s used to predict another variable?
Explanatory
Standard error of the estimate
Response
Coefficient of determination
Professors at a local university earn an average salary of $80000 with a standard deviation of $6000. The salary distribution is approximately bell-shaped. What can be said about the percentage of salaries that are at least $74,000?
About 97.5 percent
About 84 percent
About 68 percent
About 95 percent
What type of relationship is indicated in the scatterplot?
A positive linear or curvilinear relationship
No relationship
A negative curvilinear relationship
A negative linear relationship
The study of statistics can be defined as:
the art and science of getting information from data.
All of the answers
the language of data.
the study of collecting, analyzing, presenting, and interpreting data.
In the accompanying stem-and-leaf diagram the values in the stem and leaf portions represent 10s and 1s digits, respectively.
The stem-and-leaf diagram shows that the distribution is ___________.
symmetric
positively skewed
negatively skewed
None of the ans
Qnt 351 final exam august 2017 new versionAdams-ASs
QNT 351 FINAL EXAM AUGUST 2017 NEW VERSION
Buy Solutions: http://hwsoloutions.com/downloads/qnt-351-final-exam-august-2017-new-version/
QNT 351 FINAL EXAM AUGUST 2017 NEW VERSION
QNT 351 FINAL EXAM AUGUST 2017 NEW VERSION
The mean amount spent by a family of four on food is $500 per month with a standard deviation of $75. Assuming that the food costs are normally distributed, what is the probability that a family spends less than $410 per month?
• 0.1151
• 0.0362
• 0.8750
• 0.2158
As the size of the sample increases, what happens to the shape of the distribution of sample means?
• It cannot be predicted in advance.
• It is negatively skewed.
• It approaches a normal distribution.
• It is positively skewed.
What is the following table called?
The document describes developing a logistic regression model to predict credit risk. It outlines preprocessing steps like binning variables, handling missing data, and sampling training data. Three models are developed: Model 1 uses binned variables and imputed missing data, Model 2 is similar but bins missing data, and Model 3 uses original variables. Model 1 outputs the logit function and identifies key predictor variables as number of late payments, open accounts, and binned age, debt ratio, and credit utilization variables.
How to Enter the Data Analytics Industry?Ganes Kesari
1) A man is rushed to the hospital experiencing a heart attack and the nurse must quickly decide whether to admit him to emergency care using only available cues.
2) Making the wrong decision could cost the man his life so the nurse is under pressure to make the right choice in just a few seconds using limited information.
3) Developing analytical models and algorithms to help medical professionals make faster, data-driven decisions in critical situations like triaging heart attack patients could help save more lives.
Customer loyalty programs can positively impact customer satisfaction and retention. The document discusses how loyalty programs using a point system or membership card can increase customer satisfaction by rewarding frequent shopping and providing savings. Research is presented showing customer satisfaction leads to increased customer retention for companies.
An AI project : The AIM of the project is to come out with Business Insights on the data provided and Train a Machine Learning model which can predict the success of campaign with highest accuracy percentage.
This document provides an overview of key concepts in data analysis and statistical terminology. It defines data analysis as turning raw data into useful information to answer questions about a program. Common statistical terms are explained, such as ratio, proportion, percentage, rate, mean, and median. Examples are given for calculating various statistics, such as rates, proportions, and measures of central tendency. The purpose of analysis and descriptive statistics are also summarized.
Question 1. 1.You are given only three quarterly seasonal indi.docxteofilapeerless
Question 1.
1.
You are given only three quarterly seasonal indices and quarterly seasonally adjusted data for the entire year. What is the raw data value for Q4? Raw data is not adjusted for seasonality.
Quarter Seasonal Index Seasonally Adjusted Data
Q1 .80 295
Q2 .85 299
Q3 1.15 270
Q4 --- 271
(Points : 3)
325
225
252
271
Question 2.
2.
One model of exponential smoothing will provide almost the same forecast as a liner trend method. What are linear trend intercept and slope counterparts for exponential smoothing? (Points : 3)
Alpha and Delta
Delta and Gamma
Alpha and Gamma
Std Dev and Mean
Question 3.
3.
Why is the residual mean value important to a forecaster? (Points : 3)
Large mean values indicate nonautoregressiveness.
Small mean values indicate the total amount of error is small.
Large absolute mean values indicate estimate bias.
Large mean values indicate the standard error of the model is small.
Question 4.
4.
When performing correlation analysis what is the null hypothesis? What measure in Minitab is used to test it and to be 95% confident in the significance of correlation coefficient. (Points : 3)
Ho: r = .05 p < .5
Ho: r = 1 p =.05
Ho: r ≠ 0 p≤.05
Ho: r = 0 p≤.05
Question 5.
5.
In decomposition what does the cycle factor (CF) of .80 represent for a monthly forecast estimate of a Y variable? (Points : 3)
The estimated value is 80% of the average monthly seasonal estimate.
The estimate is .80 of the forecasted Y trend value.
The estimated value is .80 of the historical average CMA values.
The estimated value has 20% more variation than the average historical Y data values.
Question 6.
6.
A Burger King franchise owner notes that the sales per store has fallen below the stated national Burger King outlet average of $1,258,000. He asserts a change has occurred that reduced the fast food eating habits of Americans. What is his hypothesis (H1) and what type of test for significance must be applied? (Points : 3)
H1: u ≥ $1.258,000 A one-tailed t-test to the left.
H1: u = $1.258,000 A two-tailed t-test.
H1: u < $1.258,000 A one-tailed t-test to the left.
H1: p < $1.258,000 A one-tailed test to the right.
Question 7.
7.
The CEO of Home Depot wants to see if city size has any relationship to the current profit margins of the company stores. What data type will he likely use to determine this?
(Points : 3)
Time series data of profits by store.
Recent 10 year sample of profits by stores.
Recent cross section of store profits by city.
Trend of a random sample of store profits over time.
Question 8.
8.
Sometimes forecasters get lazy or forgetful and do not.
Artificial Intelligence and Machine Learning for businessSteven Finlay
Artificial Intelligence (AI) and Machine Learning are now mainstream business tools. They are being applied across many industries to increase profits, reduce costs, save lives and improve customer experiences.
This presentation, based on the #1 Amazon bestselling book, cuts through the technical jargon that is often associated with these subjects. It delivers a simple and concise introduction for managers and business people.
The focus is very much on practical application, and how to work with technical specialists (data scientists) to maximise the benefits of these technologies.
This document provides an overview of key numerical measures used to describe data, including measures of central tendency (mean, median, mode) and measures of dispersion (range, variance, standard deviation). It defines each measure, provides examples of calculating them, and discusses their characteristics, uses, and advantages/disadvantages. The document also covers weighted means, geometric means, Chebyshev's theorem, and calculating measures for grouped data.
Jennifer is a 22 year old female runner from Taipei with 3 years of running experience. Her user profile shows that she runs at the gym. Analysis of her frequency and monetary data based on the RFM model reveals that she purchases at an average frequency of once per year, with an average monetary spend per purchase of 959. Her expected customer lifetime value is calculated based on her age group's estimated contribution period of 30 years. Further recommendations are made to focus retention efforts on high value customers who have not yet reached their estimated lifetime spending cap, and to prioritize investing in customers aged 35-44 who offer the best future value.
This document provides an overview and objectives for Chapter 3 of the textbook "Statistical Techniques in Business and Economics" by Lind. The chapter covers describing data through numerical measures of central tendency (mean, median, mode) and dispersion (range, variance, standard deviation). It includes examples of computing various measures like the weighted mean, median, mode, and interpreting their relationships. The document also lists learning activities for students such as reading the chapter, watching video lectures, completing practice problems in the book, and participating in an online discussion forum.
1) Statistics involves collecting, organizing, analyzing, and interpreting quantitative and qualitative data to forecast and make decisions.
2) Quantitative data is numbers-based while qualitative data is descriptive. Common statistical measures include the mean, median, and mode which are used to represent sets of data.
3) Diagrams such as bar charts, pie charts, and line charts can visually represent statistical data. Correlation and regression analysis examine relationships between variables.
The independent sample t-test is a statistical method of hypothesis testing that determines whether there is a statistically significant difference between the means of two independent samples. It is helpful when an organization wants to determine whether there is a statistical difference between two categories or groups or items and, furthermore, if there is a statistical difference, whether that difference is significant.
The case study discusses all the phases of survey work from problem statement to statistical analysis.
Source: Research Methods in Marketing: Survey Research, Harvard Business Review, Rev. September 29, 1986.
This document provides an overview of key concepts in statistics including:
- Descriptive statistics which describe data and inferential statistics which make inferences from samples.
- Measures of central tendency (mean, median, mode) and how to calculate them to summarize data.
- Measures of dispersion like range, variance, standard deviation and coefficient of variation which indicate how spread out data is.
- When to use mean vs median based on the presence of outliers.
- Geometric mean which calculates average percentage change over time.
- Examples of calculating these measures and interpreting the results are provided.
Call Center Employee Management Powerpoint Presentation SlidesSlideTeam
The document discusses call center employee management. It covers improving employee productivity, labor planning, and lowering costs. Key aspects include attendance tracking, analyzing the current workforce, forecasting needs, identifying skills gaps, training employees, and measuring performance. The overall aim is to better manage the workforce to increase productivity, provide better customer service, and reduce operational costs.
The document summarizes key findings from research on membership renewal best practices. It found that clearly communicating value from the start is critical to retention. Auto-renewal programs have increased renewal rates significantly at many organizations. While direct mail remains important, emails also drive renewals. Most organizations consider renewal emails transactional. Renewal efforts last over a year on average and grace periods after expiration help boost renewals.
This document provides an overview of data analytics including:
- Key topics in data analytics like popular job roles, tools, skills needed, and industries that use data analytics.
- Examples of how data analytics has been used like predicting customer churn in telecommunications, detecting fraud in energy utilities, and analyzing school performance data.
- Different analytical solutions like predictive modeling, statistical analysis, and data-driven decision making are discussed along with case studies.
- Popular skills, roles, and tools in data analytics like data scientists, data analysts, Tableau, R, Python are highlighted.
In this presentation, Mykkah Herner, a member of PayScale's compensation consulting team, will show you how to build ranges from a market-centered midpoint, and how to use market data to update or create market based pay ranges.
You’ll learn how to identify appropriate sources of market data, select an appropriate “market set” for utilizing market data, choose benchmark positions and slot non-benchmark positions into your pay structure, and create a strategy for dealing with “hot” jobs that fall outside of internal ranges.
Showcase ways to improve employee’s productivity with the aid of this content ready Workforce Management PowerPoint Presentation Slides. Utilize this topic-specific employee performance management PPT slides to talk about objectives of effective workforce management such as providing better customer service and lower organization operational cost etc. The professionally designed employee performance management system PowerPoint complete deck contains ready to use thirty-six slides that help you put your message across. Take advantage of the employee management system PPT slides with suitable visuals and appropriate content to create a report on the current work status. You can also use this informative and interactive workforce planning PPT graphics for forecasting workload and required staff. Furthermore, this staff performance optimization PowerPoint presentation is also suitable to represent methods of successfully managing employee’s productivity. Thus download the visually appealing workforce optimization PowerPoint templates to maximize proficiency levels and competency of your organization. Convincing people is difficult at times. Smoothen the passage of your thoughts with our Workforce Management Powerpoint Presentation Slides. https://bit.ly/3yVw8dh
1. You are given only three quarterly seasonal indices and quarter.docxjackiewalcutt
1. You are given only three quarterly seasonal indices and quarterly seasonally adjusted data for the entire year. What is the raw data value for Q4? Raw data is not adjusted for seasonality.
Quarter Seasonal Index Seasonally Adjusted Data
Q1 .80 295
Q2 .85 299
Q3 1.15 270
Q4 --- 271
(Points : 3)
325
225
252
271
Question 2. 2. One model of exponential smoothing will provide almost the same forecast as a liner trend method. What are linear trend intercept and slope counterparts for exponential smoothing? (Points : 3)
Alpha and Delta
Delta and Gamma
Alpha and Gamma
Std Dev and Mean
Question 3. 3. Why is the residual mean value important to a forecaster? (Points : 3)
Large mean values indicate nonautoregressiveness.
Small mean values indicate the total amount of error is small.
Large absolute mean values indicate estimate bias. Large mean values indicate the standard error of the model is small.
Question 4. 4. When performing correlation analysis what is the null hypothesis? What measure in Minitab is used to test it and to be 95% confident in the significance of correlation coefficient. (Points : 3)
Ho: r = .05 p < .5
Ho: r = 1 p =.05
Ho: r ≠ 0 p≤.05
Ho: r = 0 p≤.05
Question 5. 5. In decomposition what does the cycle factor (CF) of .80 represent for a monthly forecast estimate of a Y variable? (Points : 3)
The estimated value is 80% of the average monthly seasonal estimate.
The estimate is .80 of the forecasted Y trend value.
The estimated value is .80 of the historical average CMA values.
The estimated value has 20% more variation than the average historical Y data values.
Question 6. 6. A Burger King franchise owner notes that the sales per store has fallen below the stated national Burger King outlet average of $1,258,000. He asserts a change has occurred that reduced the fast food eating habits of Americans. What is his hypothesis (H1) and what type of test for significance must be applied? (Points : 3)
H1: u ≥ $1.258,000 A one-tailed t-test to the left.
H1: u = $1.258,000 A two-tailed t-test.
H1: u < $1.258,000 A one-tailed t-test to the left.
H1: p < $1.258,000 A one-tailed test to the right.
Question 7. 7.
The CEO of Home Depot wants to see if city size has any relationship to the current profit margins of the company stores. What data type will he likely use to determine this?
(Points : 3)
Time series data of profits by store.
Recent 10 year sample of profits by stores.
Recent cross section of store profits by city.
Trend of a random sample of store profits over time.
Question 8. 8. Sometimes forecasters get lazy or forgetful and do not check the significance of XY data correlations ...
This complete deck can be used to present to your team. It has PPT slides on various topics highlighting all the core areas of your business needs. This complete deck focuses on Workforce Management Powerpoint Presentation Slides and has professionally designed templates with suitable visuals and appropriate content. This deck consists of total of thirty six slides. All the slides are completely customizable for your convenience. You can change the colour, text and font size of these templates. You can add or delete the content if needed. Get access to this professionally designed complete presentation by clicking the download button below. http://bit.ly/38FkBkB
Basic statistical & pharmaceutical statistical applicationsYogitaKolekar1
This is knowledge sharing PPT specially designed for Non-statisticians to understand basic fundamentals regarding statistics & related to pharmaceutical statistics.
How statistics involve in daily life as well as pharmaceutical industry etc., not limited.
#WhatisMeanByStatistics? #WhyStatistics? #HowStatisticsEssentialtoEverydayLife? #StatisticalApplicationsinDailyLife #Toothpaste
#IndependentDependentVariables #Tea #TypesofData #ClassificationofDiscreteVariableContinuousVariables #TypesofDataMeasurementScale
#StatisticalMethodsforAnalyzingData #ConceptofPopulationSampleandPointEstimate
#DescriptiveStatistics #InferentialStatistics
#MeasuresofCentralTendency #MeasuresofDispersion #RealLifeApplications #DataPresentation #PictorialView
#PharmaceuticalStatistics #ResearchDevelopment #Statistician
Oliver Gong presents a market research report on consumer spending at XYZ Supermarket. The report includes:
- An analysis of consumer spending scores by age group using XYZ's customer data, which found spending was highest among 30-35 year olds and lowest among 19-29 year olds.
- A linear regression analysis showing that age affects spending score but annual income does not.
- Recommendations that XYZ segment customers by age group and develop targeted marketing strategies to increase spending among key groups.
- Notes that obtaining more customer data could make the results more reliable.
The changes required in the IT project plan for Telecomm Ltd would.docxmattinsonjanel
The changes required in the IT project plan for Telecomm Ltd would entail specific variation in the platforms used in the initial implementation plan. Initially, the three projects that were planned for implementation included; the installation of business intelligence platform, the implementation of Statistical Analysis System software technology, and the creation of an effectively network infrastructure. In this case, the changes would include an addition of an ERP software to ensure the performance of the workforce within the Telecomms Ltd employees.
ERP is an effectively coordinated information technology system that would ensure the company’s performance is enhanced. To understand how the implementation of a coordinated IT system offers a competitive advantage of a firm, it is essential to acknowledge three core reasons for the failure of information technology related projects as commonly cited by IT managers. In this case, IT managers cite the three reasons as; poor planning or management, change in business objectives and goals during the implementation process of a project, and lack of proper management support completion (Houston, 2011). Also, in the majority of completed projects, technology is usually deployed in a vacuum; hence users resist it. The implementation of coordinated information technology systems, such as ERP would provide an ultimate solution to the three reasons for failure, and thus would give Telecomms Ltd a competitive advantage in the already competitive market. Since the implementation of systems like ERP directly provides solution to common problems that act as drawbacks regarding the competitiveness of firm, it is, therefore, evident that its use place Telecomms Ltd above its rival companies in the market share (Wallace & Kremzar, 2001).
The use ERP, which is a reliable coordinated IT system entails three distinctive implementation strategies that a firm can choose depending on its specific needs. The changes in the projects would be as follows: The three implementation strategies are independently capable of providing a relatively competitive advantage for many companies. These strategies are: big bang, phased rollout, and parallel adoption. In the big bang implementation strategy, happens in a single instance, whereby all the users are moved to a new system on a designated (Wallace & Kremzar, 2001). The phased rollout implementation on the other hand usually involves a changeover in several phases, and it is executed in an extended period. In this case, the users move onto the new system in a series of steps (Houston, 2011). Lastly, the parallel adoption implementation strategy allows both legacy and the new ERP system to run at the same time. It is also essential to note that users in this strategy get to learn the new system while still working on the old system (Wallace & Kremzar, 2001). The three strategies effectively change the information system of Telecomms Ltd tremendously such that it positiv ...
The Catholic University of America Metropolitan School of .docxmattinsonjanel
The Catholic University of America
Metropolitan School of Professional Studies
Course Syllabus
THE CATHOLIC UNIVERSITY OF AMERICA
Metropolitan School of Professional Studies
MBU 514 and MBU 315 Leadership Foundations
Fall 2015
Credits: 3
Classroom: Online
Dates: August 31, 2015 to December 14, 2015
Instructor:
Dr. Jacquie Hamp
Email: [email protected]
Twitter: @drjacquie
Telephone: 202 215 8117 cell
Office Hours: By Appointment
Dr. Jacquie Hamp is an educator, coach and consultant with particular expertise in leadership development, organizational development and human resources development strategy. From 2006 to 2015 she held the position as the Senior Director of Leadership Development for Goodwill Industries International in Rockville, Maryland. Dr. Hamp was responsible for the design and execution of leadership development programs and activities for all levels of the 4 billion dollar social enterprise network of Goodwill Industries across 165 independent local agencies. Jacquie is also a part time Associate Professor at George Washington University teaching at the graduate level and she is an adjunct professor at Catholic University of America, teaching leadership theory in the Masters Program.
Jacquie has a Master of Science degree in Human Resources Development Administration from Barry University. She holds a Doctor of Education degree in Human and Organizational Learning from the Graduate School of Education and Human Development at George Washington University. Jacquie has received a certificate in Executive Coaching from Georgetown University, a certificate in the Practice of Teaching Leadership from Harvard University and holds the national certification of Senior Professional in Human Resources (SPHR).
Jacquie has been invited to speak at conferences in the United States and the United Kingdom on the topic of how women learn through transformative experiences and techniques for effective leadership development in the social enterprise sector. She is a member of the Society of Human Resource Management (SHRM) and the International Leadership Association (ILA). In 2011 Dr. Hamp was awarded the Strategic Alignment Award by the Human Resources Leadership Association of Washington DC for her work in the redesign of the Goodwill Industries International leadership programs in order to meet the strategic goals of the organization.
Course Description: Surveys, compares, and contrasts contemporary theories of leadership, providing students the opportunity to assess their own leadership competencies and how they fit in with models of leadership. Students also discuss current literature, media coverage, and case studies on leadership issues.
Instructional Methods This course is based on the following adult learning concepts:
1. Learning is done by the learners, who are encouraged to achieve the overall course objectives through individual learning styles that meet their personal learning needs. ...
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This document provides an overview of key concepts in data analysis and statistical terminology. It defines data analysis as turning raw data into useful information to answer questions about a program. Common statistical terms are explained, such as ratio, proportion, percentage, rate, mean, and median. Examples are given for calculating various statistics, such as rates, proportions, and measures of central tendency. The purpose of analysis and descriptive statistics are also summarized.
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Quarter Seasonal Index Seasonally Adjusted Data
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Q2 .85 299
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Q4 --- 271
(Points : 3)
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225
252
271
Question 2.
2.
One model of exponential smoothing will provide almost the same forecast as a liner trend method. What are linear trend intercept and slope counterparts for exponential smoothing? (Points : 3)
Alpha and Delta
Delta and Gamma
Alpha and Gamma
Std Dev and Mean
Question 3.
3.
Why is the residual mean value important to a forecaster? (Points : 3)
Large mean values indicate nonautoregressiveness.
Small mean values indicate the total amount of error is small.
Large absolute mean values indicate estimate bias.
Large mean values indicate the standard error of the model is small.
Question 4.
4.
When performing correlation analysis what is the null hypothesis? What measure in Minitab is used to test it and to be 95% confident in the significance of correlation coefficient. (Points : 3)
Ho: r = .05 p < .5
Ho: r = 1 p =.05
Ho: r ≠ 0 p≤.05
Ho: r = 0 p≤.05
Question 5.
5.
In decomposition what does the cycle factor (CF) of .80 represent for a monthly forecast estimate of a Y variable? (Points : 3)
The estimated value is 80% of the average monthly seasonal estimate.
The estimate is .80 of the forecasted Y trend value.
The estimated value is .80 of the historical average CMA values.
The estimated value has 20% more variation than the average historical Y data values.
Question 6.
6.
A Burger King franchise owner notes that the sales per store has fallen below the stated national Burger King outlet average of $1,258,000. He asserts a change has occurred that reduced the fast food eating habits of Americans. What is his hypothesis (H1) and what type of test for significance must be applied? (Points : 3)
H1: u ≥ $1.258,000 A one-tailed t-test to the left.
H1: u = $1.258,000 A two-tailed t-test.
H1: u < $1.258,000 A one-tailed t-test to the left.
H1: p < $1.258,000 A one-tailed test to the right.
Question 7.
7.
The CEO of Home Depot wants to see if city size has any relationship to the current profit margins of the company stores. What data type will he likely use to determine this?
(Points : 3)
Time series data of profits by store.
Recent 10 year sample of profits by stores.
Recent cross section of store profits by city.
Trend of a random sample of store profits over time.
Question 8.
8.
Sometimes forecasters get lazy or forgetful and do not.
Artificial Intelligence and Machine Learning for businessSteven Finlay
Artificial Intelligence (AI) and Machine Learning are now mainstream business tools. They are being applied across many industries to increase profits, reduce costs, save lives and improve customer experiences.
This presentation, based on the #1 Amazon bestselling book, cuts through the technical jargon that is often associated with these subjects. It delivers a simple and concise introduction for managers and business people.
The focus is very much on practical application, and how to work with technical specialists (data scientists) to maximise the benefits of these technologies.
This document provides an overview of key numerical measures used to describe data, including measures of central tendency (mean, median, mode) and measures of dispersion (range, variance, standard deviation). It defines each measure, provides examples of calculating them, and discusses their characteristics, uses, and advantages/disadvantages. The document also covers weighted means, geometric means, Chebyshev's theorem, and calculating measures for grouped data.
Jennifer is a 22 year old female runner from Taipei with 3 years of running experience. Her user profile shows that she runs at the gym. Analysis of her frequency and monetary data based on the RFM model reveals that she purchases at an average frequency of once per year, with an average monetary spend per purchase of 959. Her expected customer lifetime value is calculated based on her age group's estimated contribution period of 30 years. Further recommendations are made to focus retention efforts on high value customers who have not yet reached their estimated lifetime spending cap, and to prioritize investing in customers aged 35-44 who offer the best future value.
This document provides an overview and objectives for Chapter 3 of the textbook "Statistical Techniques in Business and Economics" by Lind. The chapter covers describing data through numerical measures of central tendency (mean, median, mode) and dispersion (range, variance, standard deviation). It includes examples of computing various measures like the weighted mean, median, mode, and interpreting their relationships. The document also lists learning activities for students such as reading the chapter, watching video lectures, completing practice problems in the book, and participating in an online discussion forum.
1) Statistics involves collecting, organizing, analyzing, and interpreting quantitative and qualitative data to forecast and make decisions.
2) Quantitative data is numbers-based while qualitative data is descriptive. Common statistical measures include the mean, median, and mode which are used to represent sets of data.
3) Diagrams such as bar charts, pie charts, and line charts can visually represent statistical data. Correlation and regression analysis examine relationships between variables.
The independent sample t-test is a statistical method of hypothesis testing that determines whether there is a statistically significant difference between the means of two independent samples. It is helpful when an organization wants to determine whether there is a statistical difference between two categories or groups or items and, furthermore, if there is a statistical difference, whether that difference is significant.
The case study discusses all the phases of survey work from problem statement to statistical analysis.
Source: Research Methods in Marketing: Survey Research, Harvard Business Review, Rev. September 29, 1986.
This document provides an overview of key concepts in statistics including:
- Descriptive statistics which describe data and inferential statistics which make inferences from samples.
- Measures of central tendency (mean, median, mode) and how to calculate them to summarize data.
- Measures of dispersion like range, variance, standard deviation and coefficient of variation which indicate how spread out data is.
- When to use mean vs median based on the presence of outliers.
- Geometric mean which calculates average percentage change over time.
- Examples of calculating these measures and interpreting the results are provided.
Call Center Employee Management Powerpoint Presentation SlidesSlideTeam
The document discusses call center employee management. It covers improving employee productivity, labor planning, and lowering costs. Key aspects include attendance tracking, analyzing the current workforce, forecasting needs, identifying skills gaps, training employees, and measuring performance. The overall aim is to better manage the workforce to increase productivity, provide better customer service, and reduce operational costs.
The document summarizes key findings from research on membership renewal best practices. It found that clearly communicating value from the start is critical to retention. Auto-renewal programs have increased renewal rates significantly at many organizations. While direct mail remains important, emails also drive renewals. Most organizations consider renewal emails transactional. Renewal efforts last over a year on average and grace periods after expiration help boost renewals.
This document provides an overview of data analytics including:
- Key topics in data analytics like popular job roles, tools, skills needed, and industries that use data analytics.
- Examples of how data analytics has been used like predicting customer churn in telecommunications, detecting fraud in energy utilities, and analyzing school performance data.
- Different analytical solutions like predictive modeling, statistical analysis, and data-driven decision making are discussed along with case studies.
- Popular skills, roles, and tools in data analytics like data scientists, data analysts, Tableau, R, Python are highlighted.
In this presentation, Mykkah Herner, a member of PayScale's compensation consulting team, will show you how to build ranges from a market-centered midpoint, and how to use market data to update or create market based pay ranges.
You’ll learn how to identify appropriate sources of market data, select an appropriate “market set” for utilizing market data, choose benchmark positions and slot non-benchmark positions into your pay structure, and create a strategy for dealing with “hot” jobs that fall outside of internal ranges.
Showcase ways to improve employee’s productivity with the aid of this content ready Workforce Management PowerPoint Presentation Slides. Utilize this topic-specific employee performance management PPT slides to talk about objectives of effective workforce management such as providing better customer service and lower organization operational cost etc. The professionally designed employee performance management system PowerPoint complete deck contains ready to use thirty-six slides that help you put your message across. Take advantage of the employee management system PPT slides with suitable visuals and appropriate content to create a report on the current work status. You can also use this informative and interactive workforce planning PPT graphics for forecasting workload and required staff. Furthermore, this staff performance optimization PowerPoint presentation is also suitable to represent methods of successfully managing employee’s productivity. Thus download the visually appealing workforce optimization PowerPoint templates to maximize proficiency levels and competency of your organization. Convincing people is difficult at times. Smoothen the passage of your thoughts with our Workforce Management Powerpoint Presentation Slides. https://bit.ly/3yVw8dh
1. You are given only three quarterly seasonal indices and quarter.docxjackiewalcutt
1. You are given only three quarterly seasonal indices and quarterly seasonally adjusted data for the entire year. What is the raw data value for Q4? Raw data is not adjusted for seasonality.
Quarter Seasonal Index Seasonally Adjusted Data
Q1 .80 295
Q2 .85 299
Q3 1.15 270
Q4 --- 271
(Points : 3)
325
225
252
271
Question 2. 2. One model of exponential smoothing will provide almost the same forecast as a liner trend method. What are linear trend intercept and slope counterparts for exponential smoothing? (Points : 3)
Alpha and Delta
Delta and Gamma
Alpha and Gamma
Std Dev and Mean
Question 3. 3. Why is the residual mean value important to a forecaster? (Points : 3)
Large mean values indicate nonautoregressiveness.
Small mean values indicate the total amount of error is small.
Large absolute mean values indicate estimate bias. Large mean values indicate the standard error of the model is small.
Question 4. 4. When performing correlation analysis what is the null hypothesis? What measure in Minitab is used to test it and to be 95% confident in the significance of correlation coefficient. (Points : 3)
Ho: r = .05 p < .5
Ho: r = 1 p =.05
Ho: r ≠ 0 p≤.05
Ho: r = 0 p≤.05
Question 5. 5. In decomposition what does the cycle factor (CF) of .80 represent for a monthly forecast estimate of a Y variable? (Points : 3)
The estimated value is 80% of the average monthly seasonal estimate.
The estimate is .80 of the forecasted Y trend value.
The estimated value is .80 of the historical average CMA values.
The estimated value has 20% more variation than the average historical Y data values.
Question 6. 6. A Burger King franchise owner notes that the sales per store has fallen below the stated national Burger King outlet average of $1,258,000. He asserts a change has occurred that reduced the fast food eating habits of Americans. What is his hypothesis (H1) and what type of test for significance must be applied? (Points : 3)
H1: u ≥ $1.258,000 A one-tailed t-test to the left.
H1: u = $1.258,000 A two-tailed t-test.
H1: u < $1.258,000 A one-tailed t-test to the left.
H1: p < $1.258,000 A one-tailed test to the right.
Question 7. 7.
The CEO of Home Depot wants to see if city size has any relationship to the current profit margins of the company stores. What data type will he likely use to determine this?
(Points : 3)
Time series data of profits by store.
Recent 10 year sample of profits by stores.
Recent cross section of store profits by city.
Trend of a random sample of store profits over time.
Question 8. 8. Sometimes forecasters get lazy or forgetful and do not check the significance of XY data correlations ...
This complete deck can be used to present to your team. It has PPT slides on various topics highlighting all the core areas of your business needs. This complete deck focuses on Workforce Management Powerpoint Presentation Slides and has professionally designed templates with suitable visuals and appropriate content. This deck consists of total of thirty six slides. All the slides are completely customizable for your convenience. You can change the colour, text and font size of these templates. You can add or delete the content if needed. Get access to this professionally designed complete presentation by clicking the download button below. http://bit.ly/38FkBkB
Basic statistical & pharmaceutical statistical applicationsYogitaKolekar1
This is knowledge sharing PPT specially designed for Non-statisticians to understand basic fundamentals regarding statistics & related to pharmaceutical statistics.
How statistics involve in daily life as well as pharmaceutical industry etc., not limited.
#WhatisMeanByStatistics? #WhyStatistics? #HowStatisticsEssentialtoEverydayLife? #StatisticalApplicationsinDailyLife #Toothpaste
#IndependentDependentVariables #Tea #TypesofData #ClassificationofDiscreteVariableContinuousVariables #TypesofDataMeasurementScale
#StatisticalMethodsforAnalyzingData #ConceptofPopulationSampleandPointEstimate
#DescriptiveStatistics #InferentialStatistics
#MeasuresofCentralTendency #MeasuresofDispersion #RealLifeApplications #DataPresentation #PictorialView
#PharmaceuticalStatistics #ResearchDevelopment #Statistician
Oliver Gong presents a market research report on consumer spending at XYZ Supermarket. The report includes:
- An analysis of consumer spending scores by age group using XYZ's customer data, which found spending was highest among 30-35 year olds and lowest among 19-29 year olds.
- A linear regression analysis showing that age affects spending score but annual income does not.
- Recommendations that XYZ segment customers by age group and develop targeted marketing strategies to increase spending among key groups.
- Notes that obtaining more customer data could make the results more reliable.
Similar to The analysis of the data has been done using excel statistical sof.docx (20)
The changes required in the IT project plan for Telecomm Ltd would.docxmattinsonjanel
The changes required in the IT project plan for Telecomm Ltd would entail specific variation in the platforms used in the initial implementation plan. Initially, the three projects that were planned for implementation included; the installation of business intelligence platform, the implementation of Statistical Analysis System software technology, and the creation of an effectively network infrastructure. In this case, the changes would include an addition of an ERP software to ensure the performance of the workforce within the Telecomms Ltd employees.
ERP is an effectively coordinated information technology system that would ensure the company’s performance is enhanced. To understand how the implementation of a coordinated IT system offers a competitive advantage of a firm, it is essential to acknowledge three core reasons for the failure of information technology related projects as commonly cited by IT managers. In this case, IT managers cite the three reasons as; poor planning or management, change in business objectives and goals during the implementation process of a project, and lack of proper management support completion (Houston, 2011). Also, in the majority of completed projects, technology is usually deployed in a vacuum; hence users resist it. The implementation of coordinated information technology systems, such as ERP would provide an ultimate solution to the three reasons for failure, and thus would give Telecomms Ltd a competitive advantage in the already competitive market. Since the implementation of systems like ERP directly provides solution to common problems that act as drawbacks regarding the competitiveness of firm, it is, therefore, evident that its use place Telecomms Ltd above its rival companies in the market share (Wallace & Kremzar, 2001).
The use ERP, which is a reliable coordinated IT system entails three distinctive implementation strategies that a firm can choose depending on its specific needs. The changes in the projects would be as follows: The three implementation strategies are independently capable of providing a relatively competitive advantage for many companies. These strategies are: big bang, phased rollout, and parallel adoption. In the big bang implementation strategy, happens in a single instance, whereby all the users are moved to a new system on a designated (Wallace & Kremzar, 2001). The phased rollout implementation on the other hand usually involves a changeover in several phases, and it is executed in an extended period. In this case, the users move onto the new system in a series of steps (Houston, 2011). Lastly, the parallel adoption implementation strategy allows both legacy and the new ERP system to run at the same time. It is also essential to note that users in this strategy get to learn the new system while still working on the old system (Wallace & Kremzar, 2001). The three strategies effectively change the information system of Telecomms Ltd tremendously such that it positiv ...
The Catholic University of America Metropolitan School of .docxmattinsonjanel
The Catholic University of America
Metropolitan School of Professional Studies
Course Syllabus
THE CATHOLIC UNIVERSITY OF AMERICA
Metropolitan School of Professional Studies
MBU 514 and MBU 315 Leadership Foundations
Fall 2015
Credits: 3
Classroom: Online
Dates: August 31, 2015 to December 14, 2015
Instructor:
Dr. Jacquie Hamp
Email: [email protected]
Twitter: @drjacquie
Telephone: 202 215 8117 cell
Office Hours: By Appointment
Dr. Jacquie Hamp is an educator, coach and consultant with particular expertise in leadership development, organizational development and human resources development strategy. From 2006 to 2015 she held the position as the Senior Director of Leadership Development for Goodwill Industries International in Rockville, Maryland. Dr. Hamp was responsible for the design and execution of leadership development programs and activities for all levels of the 4 billion dollar social enterprise network of Goodwill Industries across 165 independent local agencies. Jacquie is also a part time Associate Professor at George Washington University teaching at the graduate level and she is an adjunct professor at Catholic University of America, teaching leadership theory in the Masters Program.
Jacquie has a Master of Science degree in Human Resources Development Administration from Barry University. She holds a Doctor of Education degree in Human and Organizational Learning from the Graduate School of Education and Human Development at George Washington University. Jacquie has received a certificate in Executive Coaching from Georgetown University, a certificate in the Practice of Teaching Leadership from Harvard University and holds the national certification of Senior Professional in Human Resources (SPHR).
Jacquie has been invited to speak at conferences in the United States and the United Kingdom on the topic of how women learn through transformative experiences and techniques for effective leadership development in the social enterprise sector. She is a member of the Society of Human Resource Management (SHRM) and the International Leadership Association (ILA). In 2011 Dr. Hamp was awarded the Strategic Alignment Award by the Human Resources Leadership Association of Washington DC for her work in the redesign of the Goodwill Industries International leadership programs in order to meet the strategic goals of the organization.
Course Description: Surveys, compares, and contrasts contemporary theories of leadership, providing students the opportunity to assess their own leadership competencies and how they fit in with models of leadership. Students also discuss current literature, media coverage, and case studies on leadership issues.
Instructional Methods This course is based on the following adult learning concepts:
1. Learning is done by the learners, who are encouraged to achieve the overall course objectives through individual learning styles that meet their personal learning needs. ...
The Case of Frank and Judy. During the past few years Frank an.docxmattinsonjanel
The Case of Frank and Judy.
During the past few years Frank and Judy have experienced many conflicts in their marriage. Although they have made attempts to resolve their problems by themselves, they have finally decided to seek the help of a professional marriage counselor. Even though they have been thinking about divorce with increasing frequency, they still have some hope that they can achieve a satisfactory marriage.
Three couples counselors, each holding a different set of values pertaining to marriage and the family, describe their approach to working with Frank and Judy. As you read these responses, think about the degree to which each represents what you might say and do if you were counseling this couple.
· Counselor A. This counselor believes it is not her place to bring her values pertaining to the family into the sessions. She is fully aware of her biases regarding marriage and divorce, but she does not impose them or expose them in all cases. Her primary interest is to help Frank and Judy discover what is best for them as individuals 459460and as a couple. She sees it as unethical to push her clients toward a definite course of action, and she lets them know that her job is to help them be honest with themselves.
·
· What are your reactions to this counselor's approach?
· ▪ What values of yours could interfere with your work with Frank and Judy?
Counselor B. This counselor has been married three times herself. Although she believes in marriage, she is quick to maintain that far too many couples stay in their marriages and suffer unnecessarily. She explores with Judy and Frank the conflicts that they bring to the sessions. The counselor's interventions are leading them in the direction of divorce as the desired course of action, especially after they express this as an option. She suggests a trial separation and states her willingness to counsel them individually, with some joint sessions. When Frank brings up his guilt and reluctance to divorce because of the welfare of the children, the counselor confronts him with the harm that is being done to them by a destructive marriage. She tells him that it is too much of a burden to put on the children to keep the family together.
· ▪ What, if any, ethical issues do you see in this case? Is this counselor exposing or imposing her values?
· ▪ Do you think this person should be a marriage counselor, given her bias?
· ▪ What interventions made by the counselor do you agree with? What are your areas of disagreement?
Counselor C. At the first session this counselor states his belief in the preservation of marriage and the family. He believes that many couples give up too soon in the face of difficulty. He says that most couples have unrealistically high expectations of what constitutes a “happy marriage.” The counselor lets it be known that his experience continues to teach him that divorce rarely solves any problems but instead creates new problems that are often worse. The counsel ...
The Case of MikeChapter 5 • Common Theoretical Counseling Perspe.docxmattinsonjanel
The Case of Mike
Chapter 5 • Common Theoretical Counseling Perspectives 135
Mike is a 20-year-old male who has just recently been released from jail. Mike is technically on probation for car theft, though he has been involved in crime to a much greater extent. Mike has been identified as a cocaine user and has been suspected, though not convicted, for dealing cocaine. Mike has been tested for drugs by his probation department and was found positive for cocaine. The county has mandated that Mike receive drug counseling but the drug counselor has referred Mike to your office because the drug counselor suspects that Mike has issues beyond simple drug addiction. In fact, the drug counselor’s notes suggest that Mike has Narcissistic personality disorder. Mike seems to have little regard for the feelings of others. Coupled with this is his complete sensitivity to the comments of others. In fact, his prior fiancé has broken off her relationship with him due to what she calls his “constant need for admiration and attention. He is completely self-centered.” After talking with Mike, you quickly find that he has no close friends. As he talks about people who have been close to him, he discounts them for one imperfection or another. These imperfections are all considered severe enough to warrant dismissing the person entirely. Mike makes a point of noting how many have betrayed their loyalty to him or have otherwise failed to give him the credit that he deserves. When asked about getting caught in the auto theft, he remarks that “well my dumb partner got me out of a hot situation by driving me out in a stolen get-a-way car.” (Word on the street has it that Mike was involved in a sour drug deal and was unlikely to have made it out alive if not for his partner.) Mike adds, “you know, I plan everything out perfectly, but you just cannot rely on anybody . . . if you want it done right, do it yourself.” Mike recently has been involved with another woman (unknown to his prior fiancé) who has become pregnant. When she told Mike he said “tough, you can go get an abortionor something, it isn’t like we were in love or something.” Then he laughed at her and toldher to go find some other guy who would shack up with her. Incidentally, Mike is a very attractive man and he likes to point that out on occasion. “Yeah, I was going to be a male model in L. A.,but my agent did not know what he was doing . . . could never get things settled out right . . . so I had to fire him.” Mike is very popular with women and has had a constant string of failed relationships due to what he calls “their inability to keep things exciting.” As Mike puts it “hey, I am too smart for this stuff. These people around me, they don’t deserve the good dummies. But me, well I know how to run things and get over on people. And I am not about to let these dummies get in my way. I got it all figured out . . . see?”
Effective Small Business Management: An Entrepreneurial Approach 9th Edition, 2009 IS ...
THE CHRONICLE OF HIGHER EDUCATIONNovember 8, 2002 -- vol. 49, .docxmattinsonjanel
THE CHRONICLE OF HIGHER EDUCATION
November 8, 2002 -- vol. 49, no. 11, p. B7
The Dangerous Myth of Grade Inflation
By Alfie Kohn
Grade inflation got started ... in the late '60s and early '70s.... The grades that faculty members now give ... deserve to be a scandal.
--Professor Harvey Mansfield, Harvard University, 2001
Grades A and B are sometimes given too readily -- Grade A for work of no very high merit, and Grade B for work not far above mediocrity. ... One of the chief obstacles to raising the standards of the degree is the readiness with which insincere students gain passable grades by sham work.
--Report of the Committee on Raising the Standard, Harvard University, 1894
Complaints about grade inflation have been around for a very long time. Every so often a fresh flurry of publicity pushes the issue to the foreground again, the latest example being a series of articles in The Boston Globe last year that disclosed -- in a tone normally reserved for the discovery of entrenched corruption in state government -- that a lot of students at Harvard were receiving A's and being graduated with honors.
The fact that people were offering the same complaints more than a century ago puts the latest bout of harrumphing in perspective, not unlike those quotations about the disgraceful values of the younger generation that turn out to be hundreds of years old. The long history of indignation also pretty well derails any attempts to place the blame for higher grades on a residue of bleeding-heart liberal professors hired in the '60s. (Unless, of course, there was a similar countercultural phenomenon in the 1860s.)
Yet on campuses across America today, academe's usual requirements for supporting data and reasoned analysis have been suspended for some reason where this issue is concerned. It is largely accepted on faith that grade inflation -- an upward shift in students' grade-point averages without a similar rise in achievement -- exists, and that it is a bad thing. Meanwhile, the truly substantive issues surrounding grades and motivation have been obscured or ignored.
The fact is that it is hard to substantiate even the simple claim that grades have been rising. Depending on the time period we're talking about, that claim may well be false. In their book When Hope and Fear Collide (Jossey-Bass, 1998), Arthur Levine and Jeanette Cureton tell us that more undergraduates in 1993 reported receiving A's (and fewer reported receiving grades of C or below) compared with their counterparts in 1969 and 1976 surveys. Unfortunately, self-reports are notoriously unreliable, and the numbers become even more dubious when only a self-selected, and possibly unrepresentative, segment bothers to return the questionnaires. (One out of three failed to do so in 1993; no information is offered about the return rates in the earlier surveys.)
To get a more accurate picture of whether grades have changed over the years, one needs to look at official student tran ...
The chart is a guide rather than an absolute – feel free to modify.docxmattinsonjanel
The chart is a guide rather than an absolute – feel free to modify or adjust it as need to fit the specific ideas that you are developing.
Area: SALES
Specific Change Plans for Functional Areas
Capability Being Addressed
This can be pulled from the strategic proposal recommended in Part 2B
How do the recommended changes (details provided below) help improve the capability?
This is a logic "double check". Be sure you can show how the changes recommended below improve the capability and help address the product and market focus and add to accomplishment of the value proposition
Details of Specific Changes:
Proposed Changes in Resources
Proposed Changes to Management
Preferences
Proposed Changes to Organizational
Processes
Detailed Change Plans
(Lay out here the specifics of all recommended changes for this area. Modify the layout as necessary to account for the changes being recommended)
Proposed Change
Timing
Costs
On going impact on budget
On going impact on revenue
Wiki
Template
Part-‐2:
Gaps,
Issues
and
New
Strategy
BUSI
4940
–
Business
Policy
1
THE ENVIRONMENT/INDUSTRY
1. Drivers of change
Key drivers of change begin with the availability of substitute products. Many
other
companies can easily provide a substitute and the firm will have to find a way to
stand
out among them. Next would be the ability to differentiate yourself among other
firms
that pose a threat in the industry. Last, the political sector. The the federal, state,
and local governments could all shape the way healthcare is everywhere.
2. Key survival factors
Key survival factors would include making the firm stand out above the rest in the
industry and creating a name for itself. Second would be making sure there is a
broad
network of providers available for the customers. Giving the customer options
will
make the customer happy. Providing excellent customer service is key to any
firm in
the industry.
3. Product/Market and Value Proposition possibilities
Maintaining the use of heavy discounts will keep Careington in the competitive
market. They also concentrate on constantly innovating technology to make
sure that
they have the latest devices to offer their customers. To have high value proposition, Careington
will need to show their costumers that they can believe in them and trust them to
do the right thing. Showing the customers that they can always be on top of the
latest
technology and new age products will help build trust with the customers.
STRATEGY OF THE FIRM
1. Goals
Striving to promote the health and well being of their clients by continuing to
provide
low cost health care solutions. A lot of this concentration is on clients that cannot
afford health care very easily or that a ...
The Challenge of Choosing FoodFor this forum, please read http.docxmattinsonjanel
The Challenge of Choosing Food:
For this forum, please read: https://www.washingtonpost.com/lifestyle/food/no-food-is-healthy-not-even-kale/2016/01/15/4a5c2d24-ba52-11e5-829c-26ffb874a18d_story.html?postshare=3401453180639248&tid=ss_fb-bottom
The article is from the Washington Post, January 17, 2016, by Michael Ruhlmanentitled: "No Food is Healthy, Not even Kale."
Based on your reading in the textbook share the following information with your classmates:
(1) To what degree to you agree with article, "No Food is Healthy, Not even Kale." Do semantics count? Should we focus on foods that are described as nourishing (nutrient-dense) instead of foods described as healthy because the word "healthy" is a "bankrupt" word? Explain and refer to information from the article.
(2) Based on the article and the textbook reading (review pages 9-30), how challenging is it for you to choose nutritious foods that promote health? What factors drive your food choices? Explain to your classmates.
(3) What do you think is the biggest concern we face health-wise in the US today?
(4) What are some obstacles as to why we may not be eating as well as we would like to?
Please complete all questions, if you have any question let me knowv
Test file, (Do not modify it)
// $> javac -cp .:junit-cs211.jar ProperQueueTests.java #compile
// $> java -cp .:junit-cs211.jar ProperQueueTests #run tests
//
// On windows replace : with ; (colon with semicolon)
// $> javac -cp .;junit-cs211.jar ProperQueueTests.java #compile
// $> java -cp .;junit-cs211.jar ProperQueueTests #run tests
import org.junit.*;
import static org.junit.Assert.*;
import java.util.*;
public class ProperQueueTests {
public static void main(String args[]){
org.junit.runner.JUnitCore.main("ProperQueueTests");
}
/*
building queues:
- build small empty queue. (2)
- build larger empty queue. (11)
- build length-zero queue. (0)
*/
@Test(timeout=1000) public void ProperQueue_makeQueue_1(){
String expected = "";
ProperQueue q = new ProperQueue(2);
String actual = q.toString();
assertEquals(2, q.getCapacity());
assertEquals(expected, actual);
}
@Test(timeout=1000) public void ProperQueue_makeQueue_2(){
String expected = "";
ProperQueue q = new ProperQueue(11);
String actual = q.toString();
assertEquals(11, q.getCapacity());
assertEquals(expected, actual);
}
@Test(timeout=1000) public void Queue_makeQueue_3(){
String expected = "";
ProperQueue q = new ProperQueue(0);
String actual = q.toString();
assertEquals(0, q.getCapacity());
assertEquals(expected, actual);
}
/*
add/offer tests.
- add a single value to a short queue.
- fill up a small queue.
- over-add to a queue and witness it struggle.
- add many but don't finish filling a queue.
- make size-zero queue, adds fail, check it's still empty.
*/
@Test(timeout=1000) public void ProperQueue_add_1(){
String expecte ...
The Civil Rights Movement
Dr. James Patterson
Black Civil Rights Movement
Basic denial of civil rights (review)
Segregation in society
Inferior schools
Job discrimination
Political disenfranchisement
Over ½ lived below poverty level
Unemployment double national ave.
Ghettoes: gangs, drugs, substandard housing, crime
Early Victories
WWII egalitarianism and backlash against German racism
Jackie Robinson integrated professional baseball—1947
Desegregation of the armed forces ordered by president Truman—1948
Marian Anderson performed at the New York Metropolitan Opera House—1955
Increased interest in civil rights a result of Cold War propaganda
Brown v. Board of Education
1954 – Topeka, Kansas
Linda Brown: filed suit to attend a neighborhood school
“Separate educational institutions are inherently unequal.”
Overturned Plessy v. Ferguson
Court says: integrate "with all deliberate speed.”
What did this mean?
Linda Brown and Family
Circumvention of Brown v. Board of Education Ruling
White supremacist parents feared racial mixing and attempted to block black enrollment.
Ignored the integration issue
Token integration
Segregation through standardized placement tests
Segregation through private schools
Stalling through legal action
By 1964, 10 years after the Brown case, only 1% of black children attended truly integrated schools.
Little Rock High School
1957 courts order integration in Little Rock
9 black students enrolled.
Governor called out militia to block it.
Mobs replaced militia after recall.
Eisenhower ordered federal troops to protect the students.
Daily harassment
Courageous black students persevered.
Montgomery Bus Boycott
1955--Rosa Parks arrested for not giving up seat to white man
Boycott of bus system led by Martin Luther King, Jr.:
Walking, church busses, car pools, bicycles
Bus lines caught in the middle
Rosa Parks being Booked
Supreme Court ruled bus companies must integrate.
Inspired other protests:
Sit-ins, wade-ins, kneel-ins
Woolworth’s lunch counter
Montgomery Bus Boycott
Martin Luther King, Jr.
Martin Luther King, Jr.
Non-Violent
Influenced by Ghandi
“The blood may flow, but it must be our blood, not that of the white man.”
“Lord, we ain’t what we oughta be. We ain’t what we wanna be. We ain’t what we gonna be. But thank God, we ain’t what we was.”
Freedom Riders
Activists traveled from city to city to ignite the protest.
Bull Conner:
in Montgomery
Dogs
Whips
Water hoses
Cattle prods
Television
Public backlash
Civil Rights March (AL. 1965)
1963 - Washington, D.C. "I have a Dream“—200,000 Attended
Civil Rights Legislation
1964 - Civil Rights Act
1964 - 24th Amendment
Abolished Poll Tax
1965 Voting Rights Act
Affirmative action
Int ...
The Churchill CentreReturn to Full GraphicsThe Churchi.docxmattinsonjanel
The Churchill Centre
Return to Full Graphics
The Churchill Centre | Calendar | Churchill Facts | Speeches & Quotations | Publications and Resources |
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Their Finest Hour
Sir Winston Churchill > Speeches & Quotations > Speeches
June 18, 1940
House of Commons
I spoke the other day of the colossal military disaster which occurred when the French High Command
failed to withdraw the northern Armies from Belgium at the moment when they knew that the French front
was decisively broken at Sedan and on the Meuse. This delay entailed the loss of fifteen or sixteen French
divisions and threw out of action for the critical period the whole of the British Expeditionary Force. Our
Army and 120,000 French troops were indeed rescued by the British Navy from Dunkirk but only with the
loss of their cannon, vehicles and modern equipment. This loss inevitably took some weeks to repair, and in
the first two of those weeks the battle in France has been lost. When we consider the heroic resistance
made by the French Army against heavy odds in this battle, the enormous losses inflicted upon the enemy
and the evident exhaustion of the enemy, it may well be the thought that these 25 divisions of the
best-trained and best-equipped troops might have turned the scale. However, General Weygand had to fight
without them. Only three British divisions or their equivalent were able to stand in the line with their French
comrades. They have suffered severely, but they have fought well. We sent every man we could to France
as fast as we could re-equip and transport their formations.
I am not reciting these facts for the purpose of recrimination. That I judge to be utterly futile and even
harmful. We cannot afford it. I recite them in order to explain why it was we did not have, as we could have
had, between twelve and fourteen British divisions fighting in the line in this great battle instead of only
three. Now I put all this aside. I put it on the shelf, from which the historians, when they have time, will
select their documents to tell their stories. We have to think of the future and not of the past. This also
applies in a small way to our own affairs at home. There are many who would hold an inquest in the House
of Commons on the conduct of the Governments-and of Parliaments, for they are in it, too-during the years
which led up to this catastrophe. They seek to indict those who were responsible for the guidance of our
affairs. This also would be a foolish and pernicious process. There are too many in it. Let each man search
his conscience and search his speeches. I frequently search mine.
Of this I am quite sure, that if we open a quarrel between the past and the present, we shall find that we
have lost the future. Therefore, I cannot accept the drawing of any distinctions between Members of the
present Government. It was formed at a moment of crisis in order to unite a ...
The Categorical Imperative (selections taken from The Foundati.docxmattinsonjanel
The Categorical Imperative (selections taken from The Foundations of the Metaphysics of
Morals)
Preface
As my concern here is with moral philosophy, I limit the question suggested to this:
Whether it is not of the utmost necessity to construct a pure thing which is only empirical and
which belongs to anthropology? for that such a philosophy must be possible is evident from the
common idea of duty and of the moral laws. Everyone must admit that if a law is to have moral
force, i.e., to be the basis of an obligation, it must carry with it absolute necessity; that, for
example, the precept, "Thou shalt not lie," is not valid for men alone, as if other rational beings
had no need to observe it; and so with all the other moral laws properly so called; that, therefore,
the basis of obligation must not be sought in the nature of man, or in the circumstances in the
world in which he is placed, but a priori simply in the conception of pure reason; and although
any other precept which is founded on principles of mere experience may be in certain respects
universal, yet in as far as it rests even in the least degree on an empirical basis, perhaps only as to
a motive, such a precept, while it may be a practical rule, can never be called a moral law…
What is the “Good Will?”
NOTHING can possibly be conceived in the world, or even out of it, which can be called
good, without qualification, except a good will. Intelligence, wit, judgement, and the other
talents of the mind, however they may be named, or courage, resolution, perseverance, as
qualities of temperament, are undoubtedly good and desirable in many respects; but these gifts of
nature may also become extremely bad and mischievous if the will which is to make use of them,
and which, therefore, constitutes what is called character, is not good. It is the same with the
gifts of fortune. Power, riches, honour, even health, and the general well-being and contentment
with one's condition which is called happiness, inspire pride, and often presumption, if there is
not a good will to correct the influence of these on the mind, and with this also to rectify the
whole principle of acting and adapt it to its end. The sight of a being who is not adorned with a
single feature of a pure and good will, enjoying unbroken prosperity, can never give pleasure to
an impartial rational spectator. Thus a good will appears to constitute the indispensable condition
even of being worthy of happiness.
There are even some qualities which are of service to this good will itself and may
facilitate its action, yet which have no intrinsic unconditional value, but always presuppose a
good will, and this qualifies the esteem that we justly have for them and does not permit us to
regard them as absolutely good. Moderation in the affections and passions, self-control, and calm
deliberation are not only good in many respects, but even seem to constitute part of th ...
The cave represents how we are trained to think, fell or act accor.docxmattinsonjanel
The cave represents how we are trained to think, fell or act according to society, following our own way and not the way intended for us. The shadows are merely a reflection of what they perceived to be reality instead of an illusion. The prisoners are trapped in society, each one of us who choose to stay trapped in our own way. The man that escapes is the person who no longer is a slave to society and can see the difference between reality and illusion. The day light can be compared to God’s will. When you don’t follow the plan that has been laid out for you by God, than you are trapped and you will only see illusions or reflections of reality. Escaping and choosing to go into “the light,” or following the will of God, only then can you be set free from your prison.
When looking at a piece of art, a painting, for example, at first glance the painting can appear to be something other what it is intended to be (reality). This reminds me of those pictures that everyone sees on social media, the picture that has circles all over it. When you look at the picture it appears that the circles are moving, but in reality the circles do not move at all. So art can more or less be perceived as more of an illusion.
An example of the picture can be seen here http://www.dailyhaha.com/_pics/movie_circles_illusion.jpg
Accepting illusion as reality happens a lot more times than we probably think. Anything that we see on T.V., Social Media, internet, or even dating, can all be perceived as an illusion at some point. Take dating for example; how a person acts on a date is most likely not how they would act to someone they have known for a while (illusion). Not all people pretend to be something different but in many cases they do. Recognizing what you failed to see after the initial first date and thereafter is how you would know what you first seen was just simply an illusion and therefore not reality, unless of course in reality they are simply a fake person I suppose. Following this pattern makes you realize most people do not appear to be who they are. A good “first impression” doesn’t necessarily mean much when thinking about illusions vs reality, because that’s all the “first impression” is in fact more or less an illusion.
People live in shadows because they fail to recognize reality and choose to continue to believe in illusions. With the growth of Social media, more and more people are falling victim to what things appear to be and will stay in the dark (cave). We as a society are imprisoned by what we see and read through news channels and social media. We will believe anything that comes across CNN or any news station (not fox news though) and let them make up our mind for us. People comment on any shooting victims and assume the cop was in the wrong and is racist, in reality that is not always the case.
It’s interesting to think in terms of appearance vs reality when viewing not only art, but the world. Not taking things for what they appear to ...
The Case Superior Foods Corporation Faces a ChallengeOn his way.docxmattinsonjanel
The Case: Superior Foods Corporation Faces a Challenge
On his way to the plant office, Jason Starnes passed by the production line where hundreds of gloved, uniformed workers were packing sausages and processed meats for shipment to grocery stores around the world.
Jason's company, Superior Foods Corporation, based in Wichita, Kansas, employed 30,000 people in eight countries and had beef and pork processing plants in Arkansas, California, Milwaukee, and Nebraska City. Since a landmark United States–Japan trade agreement signed in 1988, markets had opened up for major exports of American beef, now representing 10 percent of U.S. production. Products called “variety meats”—including intestines, hearts, brains, and tongues—were very much in demand for export to international markets.
Jason was in Nebraska City to talk with the plant manager, Ben Schroeder, about the U.S. outbreak of bovine spongiform encephalopathy (mad cow disease) and its impact on the plant. On December 23, 2011, the U.S. Department of Agriculture had announced that bovine spongiform encephalopathy had been discovered in a Holstein cow in Washington State. The global reaction was swift: Seven countries imposed either total or partial bans on the importation of U.S. beef, and thousands of people were chatting about it on blogs and social networking sites. Superior had moved quickly to intercept a container load of frozen Asian-bound beef from its shipping port in Los Angeles, and all other shipments were on hold.
After walking into Ben's office, Jason sat down across from him and said, “Ben, your plant has been a top producer of variety meats for Superior, and we have appreciated all your hard work out here. Unfortunately, it looks like we need to limit production for a while—at least three months, or until the bans get relaxed. I know Senator Nelson is working hard to get the bans lifted. In the meantime, we need to shut down production and lay off about 25 percent of your workers. I know it is going to be difficult, and I'm hoping we can work out a way to communicate this to your employees.”
...
The Case You can choose to discuss relativism in view of one .docxmattinsonjanel
The Case:
You can choose to discuss relativism in view of one of the following two cases:
The Case:
· Start by giving a brief explanation of relativism (200 words).
· what is the difference between ethical & cultural relativism. Then discuss, in view of relativism, how we can reconcile the apparent conflict between the need for enforcement of human rights standards with the need for protection of cultural diversity. (400 words).
...
The Case Study of Jim, Week Six The body or text (i.e., not rest.docxmattinsonjanel
The Case Study of Jim, Week Six
The body or text (i.e., not restating the question in your answer, not including your references or your signature) of your initial response should be at least 300 words of text to be considered substantive. You will see a red U for initial responses that are not at least 300 words. Note: your initial response to this required discussion will not count toward participation
The Case Study of Jim, Week 6
Title of Activity: In class discussion of the case study of Jim, Week Six
Objective: Review the concepts of the case study in Ch.13 of Personality and then relate Jim’s case to the theorists discussed during the week. In addition, summarize the entire case study.
1. Read “The Case of Jim” in Ch. 13 of Personality.
2. Discuss the case. This week, discussion should focus on social-cognitive theory.
3. Provide a summary of the entire case.
THE CASE OF JIM Twenty years ago Jim was assessed from various theoretical points of view: psychoanalytic, phenomenological, personal construct, and trait.
At the time, social-cognitive theory was just beginning to evolve, and thus he was not considered from this standpoint. Later, however, it was possible to gather at least some data from this theoretical standpoint as well. Although comparisons with earlier data may be problematic because of the time lapse, we can gain at least some insight into Jim’s personality from this theoretical point of view. We do so by considering
Jim’s goals, reinforcers he experiences, and his self-efficacy beliefs.
Jim was asked about his goals for the immediate future and for the long-range future. He felt that his immediate and long-term goals were pretty much the same: (1) getting to know his son and being a good parent, (2) becoming more accepting and less critical of his wife and others, and (3) feeling good about his professional work as a consultant.
Generally he feels that there is a good chance of achieving these goals but is guarded in that estimate, with some uncertainty about just how much he will be able to “get out of myself” and thereby be more able to give to his wife and child.
Jim also was asked about positive and aversive reinforcers, things that were important to him that he found rewarding or unpleasant.
Concerning positive reinforcers, Jim reported that money was “a biggie.”
In addition he emphasized time with loved ones, the glamour of going to an opening night, and generally going to the theater or movies.
He had a difficult time thinking of aversive reinforcers. He described writing as a struggle and then noted, “I’m having trouble with this.”
Jim also discussed another social-cognitive variable: his competencies or skills (both intellectual and social). He reported that he considered himself to be very bright and functioning at a very high intellectual level. He felt that he writes well from the standpoint of a clear, organized presentation, but he had not written anything that is innovative or creative. Ji ...
The Case of Missing Boots Made in ItalyYou can lead a shipper to.docxmattinsonjanel
The Case of Missing Boots Made in Italy
You can lead a shipper to the water, but if the horse does not want to drink…
Vocabulary:
Shipper: In commercial trade, the person who gives goods to a shipping company to be transported to a foreign destination; in export transactions, it is usually the exporter. Do not confuse the shipper with the shipping company or carrier.
Consignee: The person who is ultimately receiving the goods, generally the buyer or importer. Sometimes these people will designate a “notify party” to be notified when the goods arrive in the port of entry, so that customs clearance can be arranged and the goods picked up for further domestic transport.
Carrier: A company that transports goods (sometimes referred to as a “shipping company” or a “freight company”).
Forwarder (or “freight forwarder”): A forwarder is like a travel agent for cargo – forwarders organize the transport of your goods from departure to destination, and charge a fee for their services. There are many different kinds of forwarders. There are firms that act as both forwarders and carriers. Sometimes forwarders will have relationships with a whole string of carriers and other forwarders, so that the shipper only deals with the forwarder but in the end the goods are actually carrier by a series of independent transport companies.
NVOCC: Non-vessel operating common carrier. A “common carrier” in the legal terminology refers to a carrier who has accepted the additional legal burdens imposed on a company that regularly carries goods for a fee (as opposed to someone with a truck who might agree to help you out just this once because you’re in trouble).
Container: Large standard-sized metal boxes for transporting merchandise; you see them on the back of trucks, or stacked up outside of ports like Lego toys, or on top of large ocean-going container ships. The capacity of container vessels is measured in TEU (twenty-foot equivalent units; containers generally measure 20 or 40 feet long; large vessels can now carry in excess of 4,000 TEU). There are different kinds of containers for different purposes. For example, refrigerated containers (for transporting meat or fruit, for example) are called “reefers,” so be careful where you use this term.
Consolidator: When large companies ship a lot of goods, they are usually able to fill entire containers. However, shippers who ship smaller amounts (like the shipper in the example below), often have their goods “stuffed” (the industry term) along with other goods into the same container; hence, they are “consolidated.” Some firms specialize in consolidating various shipments from different shippers, these are “consolidators.” A load which requires consolidation is a “LCL” or less-than-full-container load, as opposed to a “FCL” – full-container-load.
Marine Insurance: This is a common term for cargo insurance for international shipments, even in cases where much of the transport is NOT by sea; “marine insurance ...
The Cardiovascular SystemNSCI281 Version 51University of .docxmattinsonjanel
The Cardiovascular System
NSCI/281 Version 5
1
University of Phoenix Material
The Cardiovascular System
Exercise 9.6: Cardiovascular System—Thorax, Arteries, Anterior View
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Exercise 9.8: Cardiovascular System—Thorax, Veins, Anterior View
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Animation: Pulmonary and Systemic Circulation
After viewing the animation, answer these questions:
1. Name the two divisions of the cardiovascular system.
2. What are the destinations of these two circuits?
3. In the systemic circulation, where does gas exchange occur?
4. In the pulmonary circulation, where does gas exchange occur?
5. Name the blood vessels that carry oxygen-rich blood to the heart. How many are there? Where do they terminate?
Exercise 9.9: Imaging—Thorax
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In Review
1. What is the name for the fibrous sac that encloses the heart?
2. Name the lymphatic organ that is large in children but atrophies during adolescence.
3. Name the bilobed endocrine gland located lateral to the trachea and larynx.
4. How do large arteries supply blood to body structures?
5. Name the large vessel that conveys oxygen-poor blood from the right ventricle of the heart.
6. Name the two branches of the blood vessel mentioned in question 5 that convey oxygen-poor blood to the lungs.
7. Name the blunt tip of the left ventricle.
8. What is the carotid sheath? What structures are found within it?
9. What is the serous pericardium?
10. Name the structure that ...
The Cardiovascular SystemNSCI281 Version 55University of .docxmattinsonjanel
The Cardiovascular System
NSCI/281 Version 5
5
University of Phoenix Material
The Cardiovascular System
Exercise 9.6: Cardiovascular System—Thorax, Arteries, Anterior View
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Exercise 9.8: Cardiovascular System—Thorax, Veins, Anterior View
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Animation: Pulmonary and Systemic Circulation
After viewing the animation, answer these questions:
1. Name the two divisions of the cardiovascular system.
2. What are the destinations of these two circuits?
3. In the systemic circulation, where does gas exchange occur?
4. In the pulmonary circulation, where does gas exchange occur?
5. Name the blood vessels that carry oxygen-rich blood to the heart. How many are there? Where do they terminate?
Exercise 9.9: Imaging—Thorax
A. .
B. .
C. .
D. .
E. .
F. .
G. .
H. .
I. .
J. .
K. .
In Review
1. What is the name for the fibrous sac that encloses the heart?
2. Name the lymphatic organ that is large in children but atrophies during adolescence.
3. Name the bilobed endocrine gland located lateral to the trachea and larynx.
4. How do large arteries supply blood to body structures?
5. Name the large vessel that conveys oxygen-poor blood from the right ventricle of the heart.
6. Name the two branches of the blood vessel mentioned in question 5 that convey oxygen-poor blood to the lungs.
7. Name the blunt tip of the left ventricle.
8. What is the carotid sheath? What structures are found within it?
9. What is the serous pericardium?
10. Name the structure that ...
The British Airways Swipe Card Debacle case study;On Friday, Jul.docxmattinsonjanel
The British Airways Swipe Card Debacle case study;
On Friday, July 18, 2003, British Airways staff in Terminals 1 and 4 at London’s busy Heathrow Airport held a 24 hour wildcat strike. The strike was not officially sanctioned by the trade unions but was spontaneous action by over 250 check in staff who walked out at 4 pm. The wildcat strike occurred at the start of a peak holiday season weekend which led to chaotic scenes at Heathrow. Some 60 departure flights were grounded and over 10,000 passengers left stranded. The situation was heralded as the worst industrial situation BA had faced since 1997 when a strike was called by its cabin crew. BA response was to cancel its services from both terminals, apologize for the disruption and ask those who were due to fly not to go to the airport as they would be unable to service them. BA also set up a tent outside Heathrow to provide refreshments and police were called in to manage the crow. BA was criticized by many American visitors who were trying to fly back to the US for not providing them with sufficient information about what was going on. Staff returned to work on Saturday evening but the effects of the strike flowed on through the weekend. By Monday morning July 21, BA reported that Heathrow was still extremely busy. There is still a large backlog of more than 1000 passengers from services cancelled over the weekend. We are doing everything we can to get these passengers away in the next couple of days. As a result of the strike BA lost around 40 million and its reputation was severely dented. The strike also came at a time when BA was still recovering from other environmental jolts such as 9/11 the Iraqi war, SARS, and inroads on its markets from budget airlines. Afterwards BA revealed that it lost over 100,000 customers a result of the dispute.
BA staff were protesting the introduction of a system for electronic clocking in that would record when they started and finished work for the day. Staff were concerned that the system would enable managers to manipulate their working patterns and shift hours. The clocking in system was one small part of a broader restructuring program in BA, titled the Future Size and Shape recovery program. Over the previous two years this had led to approximately 13,000 or almost one in four jobs, being cut within the airline. As The Economist noted, the side effects of these cuts were emerging with delayed departures resulting from a shortage of ground staff at Gatwick and a high rate of sickness causing the airline to hire in aircraft and crew to fill gaps. Rising absenteeism is a sure sign of stress in an organization that is contracting. For BA management introduction of the swipe card system was a way of modernizing BA and improving the efficient use of staff and resources. As one BA official was quoted as saying We needed to simplify things and bring in the best system to manage people. For staff it was seen as a prelude to a radical shakeup in working ...
The Case Abstract Accuracy International (AI) is a s.docxmattinsonjanel
The Case
Abstract
Accuracy International (AI) is a specialist British firearms manufacturer based in Portsmouth,
Hampshire, England and best known for producing the Accuracy International Arctic Warfare
series of precision sniper rifles. The company was established in 1978 by British Olympic shooting
gold medallist Malcolm Cooper, MBE (1947–2001), Sarah Cooper, Martin Kay, and the designers
of the weapons, Dave Walls and Dave Craig. All were highly skilled international or national target
shooters. Accuracy International's high-accuracy sniper rifles are in use with many military units
and police departments around the world. Accuracy International went into liquidation in 2005, and
was bought by a British consortium including the original design team of Dave Walls and Dave
Craig.
Earlier this year, AI's computer network was hit by a data stealing malware which cost thousands of
pounds to recover from. Also last year there have been a couple of incidents of industrial
espionage, involving staff who were later sacked and prosecuted.
As part of an ongoing covert investigation, the head of Security at AI (DG) has hired you to
conduct a forensic investigation on an image of a USB device. The USB device, it is a non-
company issued device, allegedly belonging to an employee Christian Macleod, a consultant and
technical manager at AI for more than six years.
Case details
Christian’s manager, David Bolton, is the regional manager and head of R&D and has been
working at AI for the last three years. David initiated this fact finding covert investigation which is
conducted with the support of the head of Security at AI.
The USB device in question allegedly was removed from Christian's workstation at AI while he
was out of the office for lunch, the device was imaged and then it was plugged in back into
Christian's workstation. You have been provided with a copy of that image (the original copy is at
the moment secure in a secure locker at the security department).
You have been told by DG that Dave was alarmed by some of the work practices of Christian and
that prompted him to start this investigation by contacting the Head of Security at AI. According to
Dave, Christian would bring in devices such as his iPod and his iPhone and he would often plug
these into his workstation. There is no policy against personal music devices and there is no
BYOD policy but there is a strict policy against copying corporate data is any personal device. The
company's policy states that such data is not to be stored unencrypted, on unauthorised, non
company approved devices. According to DG, Dave has reasons to believe that an earlier malware
infection incident at AI had its origins in one of Christian's personal devices.
Supporting information
1. You need to be aware that Dave and Christian do not get along as they had a few verbal exchanges
in the last year. Christian has filled in a ...
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How to Make a Field Mandatory in Odoo 17Celine George
In Odoo, making a field required can be done through both Python code and XML views. When you set the required attribute to True in Python code, it makes the field required across all views where it's used. Conversely, when you set the required attribute in XML views, it makes the field required only in the context of that particular view.
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Iván Bornacelly, Policy Analyst at the OECD Centre for Skills, OECD, presents at the webinar 'Tackling job market gaps with a skills-first approach' on 12 June 2024
Philippine Edukasyong Pantahanan at Pangkabuhayan (EPP) CurriculumMJDuyan
(𝐓𝐋𝐄 𝟏𝟎𝟎) (𝐋𝐞𝐬𝐬𝐨𝐧 𝟏)-𝐏𝐫𝐞𝐥𝐢𝐦𝐬
𝐃𝐢𝐬𝐜𝐮𝐬𝐬 𝐭𝐡𝐞 𝐄𝐏𝐏 𝐂𝐮𝐫𝐫𝐢𝐜𝐮𝐥𝐮𝐦 𝐢𝐧 𝐭𝐡𝐞 𝐏𝐡𝐢𝐥𝐢𝐩𝐩𝐢𝐧𝐞𝐬:
- Understand the goals and objectives of the Edukasyong Pantahanan at Pangkabuhayan (EPP) curriculum, recognizing its importance in fostering practical life skills and values among students. Students will also be able to identify the key components and subjects covered, such as agriculture, home economics, industrial arts, and information and communication technology.
𝐄𝐱𝐩𝐥𝐚𝐢𝐧 𝐭𝐡𝐞 𝐍𝐚𝐭𝐮𝐫𝐞 𝐚𝐧𝐝 𝐒𝐜𝐨𝐩𝐞 𝐨𝐟 𝐚𝐧 𝐄𝐧𝐭𝐫𝐞𝐩𝐫𝐞𝐧𝐞𝐮𝐫:
-Define entrepreneurship, distinguishing it from general business activities by emphasizing its focus on innovation, risk-taking, and value creation. Students will describe the characteristics and traits of successful entrepreneurs, including their roles and responsibilities, and discuss the broader economic and social impacts of entrepreneurial activities on both local and global scales.
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The analysis of the data has been done using excel statistical sof.docx
1. The analysis of the data has been done using excel statistical
software. First, the demand and popularity of each product has
been analyzed using pie charts. The extracts from excel shows
the distributions of the three product lines across age, sex and
education. The three types of bicycles have analyzed in terms of
the number of customers using them, sex, and education levels.
The low product line has the highest demand as 80 customers
selected, followed by middle product line with 61 customers and
finally upper product line. The following extracts shows the
demand of the three bicycles on the basis of number of
customers, sex, and education.
Analyzing the popularity and demand for three bicycles using
sex showed that males have a higher proportion of using
bicycles than females. This is show in the following extract and
chart.
Also, the level of education determines the use of bicycles. The
demand for bicycles varies across the different levels of
education. The analysis revealed that non-college high school
diploma do not use bicycles. The following pie chart shows the
proportion of each education level with respect to the use of
bicycles.
Education
Number of Customers
Percentage
Non-High School Diploma
0
0%
High School Diploma
2. 2
1%
Some-College -level work
67
37%
College Degree
97
54%
Graduate Degree at work
14
8%
However, the use of the three products line varied greatly with
the age of customers. The following frequency distribution table
shows the age group of customers and the frequency of using
the three products line.
Bin
Frequency
Cumulative %
Bin
Frequency
Cumulative %
20
10
5.56%
25
62
34.44%
25
62
40.00%
30
45
4. 100.00%
As it can be seen from the histogram, the distribution of age of
customers and the frequency on uses of bikes is negatively
skewed. That is, at early ages, customers use bicycles more than
old ages. At age group 20-25, the demand of bicycles is high
and it decreases as age increases. The mean age, median age,
mode of an average customer is showed in the following table.
The table also shows the average income that most customers
receive,
Mean Age
28.98889
Mode Age
25
Median Age
27
Average Income
35672.22
5. Median Income
34000
More analysis have been done on individual products lines in
order to determine the mean age of a customer at a given
product line; average salary, average miles/ week, average
times/ week among other analysis. The following discussion
focuses on each of the three product lines.
a) Lower Product Line.
The following analysis shows the profile of an average customer
who chooses to by Low Product Line.
Mean Age
28.6
Sex
Males
55%
15. The above analysis shows the profile of a “typical” customer for
each product line.
Why are the numbers for middle and upper product line THE
EXACT SAME?
Compare each of these product-line profiles to the profiles of
typical subscribers of the magazines listed in Table 1.
Recommend the two most appropriate magazine outlets for
advertising each separate product line( Why is there a question
in the middle of the report?)
The age, salary, and number of males (Why did you choose only
3 variables? And why those 3 specifically?will of Table 1 will
(will of Table 1 will?? ) be compared with the values of each
product line. The following table shows a summary profile of
the three product line:
Age
Salary(Income)
% of males
Low Product Line
28.6
30700
55%
Middle
29.4
32967
51%
Upper
29.2
50100
79%
Comparing the above profiles with Table 1, we can locate
magazines that correspond to this date.(data?) The following
magazines should be considered for advertisement.
Age
16. Salary
% of males
Sporting world
28
31000
52%
Cycle Time
29
60,000
65%
Entrepreneurs’’ Day
26
27,000
90%
Outdoor Fun
27
30,000
55%
Software Review
28
48,000
60%
Who is Hot in Sports
25
22,000
80%
Low Product Line has the highest demand, followed by Middle
Product Line, and then Upper Product Line. To ensure that each
product is well advertised the following final list of magazines
should be implemented.
· Sporting world
· Software Review
· Entrepreneurs’’ Day
· Outdoor Fun
· Cycle Time.
17. Question: Why did we take out “Who is Hot in Sports”?
Because of budget or what?
The above list has been chosen on the basis of age and
percentage of males. Those magazines with low percentage of
males should be ignored since they will lead to low performance
of advertising strategy. More so, those magazines whose
subscribers are above 30 should be the last in the priority list.
Five different( how did you come up with five?) magazine
outlets should established to ensure that every product line is
advertised at least twice. The bicycles with low demand should
be advertised more while those with relatively less.
The cost in advertisement is $2000 per half page in the chosen
magazines. If the advertisement is made 5 times in each issue
for four years, then the cost of advertising will be given;
Cost per page * Number of Outlets* Number of Run times *
Number of years.
Therefore, the total cost of advertising will be;
2000*5*5*4 = 200,000 (I understand that this is right because it
is under budget but how did you decide that only 5 outlets are
needed instead of 6?
This figure represent 83.333% percent of the total Budget. The
percentage is calculated as follows;
(200,000/240,000)*100 = 83.333%
However, this values assumes no risk associated with choosing
bad magazines. The company has set $240,000 dollars for
advertisement. However, the value should be flexible and have a
range of $200,000 to $300,000 to allow for changes in market.
What do you mean? Because if they exceed 240,000 than they
will be over budget.
Histogram
Frequency 20 25 30 35 40 45 50 More 10
62 45 32 16 8 7 0 Cumulative % 20 25
30 35 40 45 50 More 5.555555555555549E-
2 0.4 0.65000000000000024 0.82777777777777817
0.91666666666666596 0.96111111111111103 1 1
18. Bin
Frequency
Product Line Demand
Percentage demand
Lower Product Line Middle Product LineUpper Product Line
0.44444444444444414 0.33888888888888935
0.21666666666666701
Sex Distribution
Male Female 106 74
Number of Customers Non-High School Diploma High
School Diploma Some-College -level work College
Degree Graduate Degree at work 0 2 67 97 14
Percentage Non-High School Diploma High School
Diploma Some-College -level work College Degree
Graduate Degree at work 0 1.1111111111111101E-2
0.37222222222222212 0.53888888888888919
7.7777777777777821E-2
Products LineNumber of CustomersPercentage demand
Lower Product Line8044%
Middle Product Line6134%
Upper Product Line3922%
SexNumber
Male106
Female74
23. In an ordered array, the median is the “middle” number (50%
above, 50% below)
Not affected by extreme values
Median = 13
Median = 13
11 12 13 14 15 16 17 18 19 20
11 12 13 14 15 16 17 18 19 20
DCOVA
25. Chap 3-8
Measures of Central Tendency:
The Mode
Value that occurs most often
Not affected by extreme values
Used for either numerical or categorical (nominal) data
There may may be no mode
There may be several modes
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
Mode = 9
0 1 2 3 4 5 6
46. Mean = Median
Mean < Median
Median < Mean
Right-Skewed
Left-Skewed
Symmetric
DCOVA
Skewness
Statistic
< 0 0 >0
Statistics for Managers Using Microsoft Excel® 7e Copyright
121. Amount19.40%7.69%17.50%Total100.0%100.0%100.0%
Invoice Size Split Out By Errors & No Errors
Small No Errors Errors 0.50700000000000001
0.30800000000000027 Medium No Errors Errors
0.29900000000000032 0.61600000000000055 Large
No Errors Errors 0.19400000000000017
7.6000000000000068E-2
Chap 2-28
Visualizing Numerical Data By Using Graphical Displays
Numerical Data
Ordered Array
Stem-and-Leaf
Display
Histogram
Polygon
142. Chap 2-43
Graphical Errors:
No Relative Basis
A’s received by students.
A’s received by students.
Bad Presentation
0
200
300
FR
SO
JR
SR
Freq.
10%
145. Chap 2-45
Graphical Errors: No Zero Point on the Vertical Axis
Monthly Sales
36
39
42
45
J
F
M
A
M
J
$
Graphing the first six months of sales
Monthly Sales
0
39
153. Banking Preference
0%5%10%15%20%25%30%35%40%45%
ATM
Automated or live telephone
Drive-through service at branch
In person at branch
Internet
Chart2ATMAutomated or live telephoneDrive-through service
at branchIn person at branchInternet
Percentage
Banking Preference
0.16
0.02
0.17
0.41
0.24
Chart1ATMAutomated or live telephoneDrive-through service
at branchIn person at branchInternet
Banking Preference
0.16
0.02
0.17
0.41
0.24
Sheet1Banking PreferencePercentageATM16%Automated or
live telephone2%Drive-through service at branch17%In person
at branch41%Internet24%
154. Sheet1
Percentage
Banking Preference
Sheet2
Banking Preference
Sheet3
Banking Preference
16%
2%
17%
41%
24%
ATM
Automated or live
telephone
Drive-through service at
branch
In person at branch
Internet
Chart1ATMAutomated or live telephoneDrive-through service
at branchIn person at branchInternet
Banking Preference
0.16
0.02
0.17
0.41
0.24
Sheet1Banking PreferencePercentageATM16%Automated or
live telephone2%Drive-through service at branch17%In person
at branch41%Internet24%
Sheet1
Percentage
Banking Preference
Sheet2
Banking Preference
155. Sheet3
Pareto Chart For Banking Preference
0%
20%
40%
60%
80%
100%
In person
at branch
InternetDrive-
through
service at
branch
ATMAutomated
or live
telephone
% in each category
(bar graph)
0%
20%
40%
60%
80%
100%
Cumulative %
(line graph)
0246851525354555MoreFrequencyHistogram: Age Of Students
Chart251525354555More
Frequency
Frequency
Histogram: Age Of Students
0
3
6
161. 100
150
200
250
203040506070
Volume per Day
Cost per Day
Chart2232629333842505560
Cost per day
Volume per Day
Cost per Day
Cost per Day vs. Production Volume
125
140
146
160
167
170
188
195
200
Sheet1Volume per dayCost per
day231252614029146331603816742170501885519560200
Sheet1000000000
Cost per day
Volume per Day
Cost per Day
Production Volume vs. Cost per Day
0
0
0
0
0
0
0
0
162. 0
Sheet2
Sheet3
Number of Franchises, 1996-2004
0
20
40
60
80
100
120
1994199619982000200220042006
Year
Number of
Franchises
Chart2199619971998199920002001200220032004
Number of Franchises
Year
Number of Franchises
Number of Franchises, 1996-2004
43
54
60
73
82
95
107
99
95
Sheet1YearNumber of
Franchises19964319975419986019997320008220019520021072
00399200495
Sheet1199619971998199920002001200220032004
Number of Franchises
Year
Number of Franchises
177. DCOVA
Chap 1-21
Types of Samples
Samples
Non-Probability Samples
Judgment
Probability Samples
Simple
Random
Systematic
Stratified
Cluster
Convenience
197. The Ducks Agency
The Ducks Agency (TDA) is a small advertising agency in
Portland, Oregon that helps clients get the biggest return on
their advertising dollars. TDA specializes in working with
companies that are looking to advertise their products and
services for the first time. Such companies are typically newer
businesses that have begun to grow and now have the revenues
to take the next step by investing in advertising. TDA has a
good track record of helping these companies feel comfortable
with their expenditure of advertising dollars. As pointed out by
Donalda Ducks, founder and CEO of this agency, the costs
incurred with advertising can be considerable and are always
perceived as a relatively high percentage of clients' revenues.
For first-time clients, the thought of investing in advertising, no
matter how much sense it might make, always leads to questions
about whether the expense will be worth the investment
Companies like TDA typically try to identify the particular
market segments that are most likely to buy their clients goods
and services and then locate an advertising outlet that will reach
this particular market group. Client groups require considerable
explanation about how this "matching" occurs. Donalda Ducks
typically explains it like this:
We collect a lot of information on clients' actual sales over a
two to three month period and on the people who make those
purchases. We get this information from a variety of sources,
including surveys, interviews, credit records, mailing lists,
contests, and so forth. Our goal is to learn as much as we can
about our clients' customers to see whether there might be a
distinct “profile” of the typical customer for a particular
product o r service. If a distinct profile emerges from our
research, then we try to match that profile to advertising outlets,
such as TV, radio, newspapers, and magazines known to be
watched, listened to or read by people with this particular
profile. In this way, we target advertising directly to high
potential customers. This procedure goes a long way in helping
198. our clients feel more comfortable that at least the money spent
on advertising is putting their products and services in front of
the right audience. We've been doing it this way for years and
have a long track record of being successful.
TDA recently signed a new client, Cycle Emporium, in nearby
Seattle. Cycle Emporium markets, under its own name, three
lines of racing and mountain bikes, made by several bicycle
manufacturers. Cycle Emporium currently sells its bikes in their
six retail outlets in major cities throughout the Northwest.
Cycle Emporium is now ready to launch a direct sales campaign
of their products by advertising bicycles in nationally
distributed magazines.
This direct sales effort will rely on reaching potential customers
by placing half-page, two-color ads in popular magazines that
have large national subscription bases. The marketing campaign
would attempt to (1) create name recognition for Cycle
Emporium's products based on placing five ads in each issue of
chosen magazines and (2) offer customers savings that result
from eliminating the “middle-man.” Thus, it is clear that
choosing target magazines for each product is crucial in order to
insure that Cycle Emporium's new venture will be successful.
They have set aside $240,000 to advertise their products in this
manner. In addition to the costs of placing the ads, this budget
must also cover TDA’s separate charges to Cycle Emporium for
the creation and production of the advertising copy as well as
their fee and overhead charges. Choosing the wrong magazine
not only means that this total budget is being spent on multiple
ads to reach the wrong audience, but that the real potential
customers would still go unreached.
Cycle Emporium sells three lines of bicycles. The lower line
includes "basic" racing and mountain bikes. These bicycles,
made by the largest bicycle manufacturer in the U.S., tend to be
heavy as far as bikes go, have relatively few features and offer
few customer options. Their middle line, made by a popular
West Coast manufacturer, includes bicycles that are made of
light- weight metals with many features that serious bikers want
199. and that provide a modest number of options to help buyers
customize their bikes. The upper line is made by one of
Europe's leading bicycle manufacturers, and includes bicycles
that are made of ultra-light alloy metals with all the "bells and
whistles" which can be put on a bike. Customers are allowed to
choose among a number of options to customize their purchases
from the upper line of bicycles.
Donalda Ducks put together a market research team to identify
the profile of the typical customer for each product line. To do
so, the market research team collected information from persons
who purchased bicycles at Cycle Emporium's six retail stores. A
random sample of customers during a two-month period was
asked to complete a short survey that contained descriptive
questions about themselves. To encourage customers to
complete the survey, each was offered as a gift for their
participation, a biker's helmet, a mileage meter, or a bicycle tire
pump. Over 90 percent of the sampled customers completed the
survey. Questions were chosen to get an understanding of the
demographic background (i.e., age, gender, marital status,
education) and the interest level in biking (i.e., extent of use,
fitness level, self-rated interest) of customers.
Based on these data, a profile of the “ typical” customer for
each product line of merchandise needed to be created and
compared to the “typical” subscriber profile for a list of
magazines. The list of potential magazines was chosen to reflect
three issues: (a) the subscriber base needed to be a national one,
(b) the subscriber list needed to fall in the moderate size
category for nationally- distributed magazines, and (c) the
magazine needed to focus on a particular topic or theme.
Cycle Emporium very specifically wanted to reach a national
market in their first attempt to enter the direct sales arena. They
reasoned that this was the best way to guard against the
problems created by unpredictable, cyclical, regional economic
downturns. The choice of looking at magazines in the moderate-
sized national subscription base would mean that ads would be
similar in costs and within Cycle Emporium’s advertising