11 Estructura11.3 Reciprocal reflexivesIndica .docx
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11 Estructura 11.3 Reciprocal reflexives Indica el reflexivo recíproco adecuado de estos verbos en el presente o el pretérito. 1. (escribir) Los novios . Nosotros . Ana y Ernesto . 2. (escuchar) Mis tíos . Nosotros . Ellos . 3. (ver) Nosotros . Fernando y Tomás . Ustedes . 4. (llamar) Ellas . Mis hermanos . Pepa y yo . 1. (saludar) Nicolás y tú . Nuestros vecinos . Nosotros . 2. (hablar) Los amigos . Elena y yo . Ustedes . 3. (conocer) Alberto y yo . Ustedes . Ellos . 4. (encontrar) Ana y Javier . Los primos . Mi hermana y yo . 11 Estructura 11.4 Stressed possessive adjectives and pronouns Indica las formas tónicas (stressed) de estos adjetivos posesivos y los pronombres posesivos correspondientes. 1. su cámara digital 2. mi televisor 3. nuestros discos compactos 4. tus calculadoras 5. su monitor 6. mis videos 7. nuestra impresora 8. tu estéreo 9. nuestro cederrón 10. mi computadora 11.4 Stressed possessive adjectives and pronouns Práctica 3 Conversaciones Completa estas conversaciones con las formas adecuadas de los pronombres posesivos. 1. — La casa de ellos estaba en la Avenida Borges. ¿Dónde estaba la casa de ustedes? — estaba en la calle Bolívar. 2. — A Carmen le encanta su monitor nuevo. — ¿Sí? A José no le gusta . 3. — Puse mis discos aquí. ¿Dónde pusiste , Alfonso? — Puse en el escritorio. 4. — Se me olvidó traer mis llaves. ¿Trajeron ustedes ? — No, dejamos en casa. 5. — Yo compré mi computadora en una tienda y Marta compró en Internet. Y , ¿dónde la compraste? — es de Cíbermax. 11 Estructura Recapitulación 1 Completar Completa la tabla con las formas de los mandatos familiares. 8 pts. Infinitive Mandato Afirmativo Negativo comer come no comas hacer sacar venir ir Top of Form Bottom of Form 12 Cultura Actividades 1 ¿Cierto o falso? Indica si lo que dicen estas oraciones es cierto o falso. Corrige la información falsa. Cierto Falso 1. Los patios centrales de Latinoamérica tienen su origen en la tradición indígena. 2. Los españoles llevaron a América el concepto del patio. 3. En la época colonial las casas eran las únicas construcciones con patio central. 4. El patio es una parte importante en estas construcciones, y es por eso que se le presta atención a su decoración. 5. El patio central es un lugar de descanso que da luz y ventilación a las habitaciones. 6. Las fuentes en los patios tienen importancia por razones culturales y porque bajan la temperatura. 7. En la cultura española el agua simboliza salud y bienestar del cuerpo y del alma. 8. Las casas con patio central eran para personas adineradas. 9. Los cuartos de la planta baja son privados. 10. Las alcobas están en los pisos superiores. se saludaron la cámara digital suya la suya se escriben Submit your answers in a 4- to 5-page Microsoft Word document and import any associated.
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Pre-Calculus Final ExamName _________________________ Score.docx
Pre-Calculus Final Exam
Name: _________________________
Score: ______ / ______
Multiple Choice: Type your answer choice in the blank next to each question number.
_____1.
Find the indicated sum.
A. 2
B. 54
C. 46
D. -54
_____2.
Graph the ellipse and locate the foci.
A.
foci at (0, 6) and (0, -6)
C.
foci at (, 0) and (-, 0)
B.
foci at ( 5, 0) and (-5, 0)
D.
foci at (0, 5) and (0, -5)
_____3.
Solve the system by the substitution method.
2y - x = 5
x2 + y2 - 25 = 0
A.
B.
C. {( 5, 0), ( -5, 0), ( 3, 4)}
D. {( -5, 0), ( 3, 4)}
_____4.
Graph the function. Then use your graph to find the indicated limit.
f(x) = 5x - 3, f(x)
A. 5
B. 25
C. 2
D. 22
_____5.
Use Gaussian elimination to find the complete solution to the system of equations, or state that none exists.
4x - y + 3z = 12
x + 4y + 6z = -32
5x + 3y + 9z = 20
A. {(8, -7, -2)}
B. {(-8, -7, 9)}
C. ∅
D. {(2, -7, -1)}
_____6.
Solve the system of equations using matrices. Use Gaussian elimination with back-substitution.
x + y + z = -5
x - y + 3z = -1
4x + y + z = -2
A. {( 1, -4, -2)}
B. {( -2, 1, -4)}
C. {( 1, -2, -4)}
D. {( -2, -4, 1)}
_____7.
A woman works out by running and swimming. When she runs, she burns 7 calories per minute. When she swims, she burns 8 calories per minute. She wants to burn at least 336 calories in her workout. Graph an inequality that describes the situation. Let x represent the number of minutes running and y the number of minutes swimming. Because x and y must be positive, limit the graph to quadrant I only.
A.
C.
B.
D.
Short Answer Questions: Type your answer below each question. Show your work.
8
A statement Sn about the positive integers is given. Write statements S1, S2, and S3, and show that each of these statements is true.
Sn: 12 + 42 + 72 + . . . + (3n - 2)2 =
9
A statement Sn about the positive integers is given. Write statements Sk and Sk+1, simplifying Sk+1 completely.
Sn: 1 ∙ 2 + 2 ∙ 3 + 3 ∙ 4 + . . . + n(n + 1) = [n(n + 1)(n + 2)]/3
10
Joely's Tea Shop, a store that specializes in tea blends, has available 45 pounds of A grade tea and 70 pounds of B grade tea. These will be blended into 1 pound packages as follows: A breakfast blend that contains one third of a pound of A grade tea and two thirds of a pound of B grade tea and an afternoon tea that contains one half pound of A grade tea and one half pound of B grade tea. If Joely makes a profit of $1.50 on each pound of the breakfast blend and $2.00 profit on each pound of the afternoon blend, how many pounds of each blend should she make to maximize profits? What is the maximum profit?
11
Your computer supply store sells two types of laser printers. The first type, A, has a cost of $86 and you make a $45 profit on each one. The second type, B, has a cost of $130 and you make a $35 profit on each one. You expect to .
TitleABC123 Version X1Practice Set 1QNT275 Version.docx
Title
ABC/123 Version X
1
Practice Set 1
QNT/275 Version 6
1
University of Phoenix Material
Practice Set 1
Practice Set 1
1. The following table lists the number of deaths by cause as reported by the Centers for Disease Control and Prevention on February 6, 2015:
Cause of Death
Number of Deaths
Heart disease
611,105
Cancer
584,881
Accidents
130,557
Stroke
128,978
Alzheimer's disease
84,767
Diabetes
75,578
Influenza and Pneumonia
56,979
Suicide
41,149
a) What is the variable for this data set (use words)?
b) How many observations are in this data set (numeral)?
c) How many elements does this data set contain (numeral)?
2. Indicate which of the following variables are quantitative and which are qualitative.
Note: Spell quantitative and qualitative in lower case letters.
a) The amount of time a student spent studying for an exam
b) The amount of rain last year in 30 cities
c) The arrival status of an airline flight (early, on time, late, canceled) at an airport
d) A person's blood type
e) The amount of gasoline put into a car at a gas station
3. A local gas station collected data from the day's receipts, recording the gallons of gasoline each customer purchased. The following table lists the frequency distribution of the gallons of gas purchased by all customers on this one day at this gas station.
Gallons of Gas
Number of Customers
4 to less than 8
78
8 to less than 12
49
12 to less than 16
81
16 to less than 20
117
20 to less than 24
13
a) How many customers were served on this day at this gas station?
b) Find the class midpoints. Do all of the classes have the same width? If so, what is this width? If not, what are the different class widths?
c) What percentage of the customers purchased between 4 and 12 gallons? (do not include % sign. Round numerical value to one decimal place)
4. The following data give the one-way commuting times (in minutes) from home to work for a random sample of 50 workers.
23
17
34
26
18
33
46
42
12
37
44
15
22
19
28
32
18
39
40
48
16
11
9
24
18
26
31
7
30
15
18
22
29
32
30
21
19
14
26
37
25
36
23
39
42
46
29
17
24
31
a. What is the frequency for each class 0–9, 10–19, 20–29, 30–39, and 40–49.
b. Calculate the relative frequency and percentage for each class.
c. What percentage of the workers in this sample commute for 30 minutes or more?
Note: Round relative frequency to two decimal places. Complete the table by calculating the frequency, relative frequency, and percentage.
Commuting Times
Frequency
(part a)
Relative Frequency
(part c)
Percentage (%)
(part d)
0-9
?
0.??
?
10-19
?
0.??
?
20-29
?
0.??
?
30-39
?
0.??
?
40-49
?
0.??
?
5. The following data give the number of text messages sent on 40 randomly selected days during 2015 by a high school student.
32
33
33
34
35
36
37
37
37
37
38
39
40
41
41
42
42
42
43
44
44
45
45
45
47
47
47
47
47
48
48
49
50
50
51
52
53
54
59
61
Each stem has been displayed (left column). Complete this stem-and-leaf display for these data.
Note: Use a space ...
STAT 200 Introduction to Statistics Page 1 of91. True or .docx
STAT 200: Introduction to Statistics Page 1 of9
1. True or False. Show work.
(a) If A and B are disjoint, peA) = 0.4 and PCB) = 0.5, then peA OR B) = 0.9.
(b) If the variance for a data set is zero, then all the observations in this data set must be
identicaL
(c) There may be more than one mode in a data set.
(d) A 90% confidence interval is wider than a 95% confidence interval of the same parameter.
(e) In a right-tailed test, the value of the test statistic is 2. The test statistic follows a
distribution with the distribution curve shown below. If we know the shaded area is 0.03,
then we have sufficient evidence to reject the null hypothesis at 0.05 level of significance.
2. Choose the best answer. Show work.
(a) UMUC STAT Club wanted to estimate the study hours of STAT 200 students. One STAT 200
section was randomly selected and all students from that section were asked to fill out the
questionnaire. This type of sampling is called:
(i) cluster
(ii) convenience
(iii) systematic
(iv) stratified
STAT 200: Introduction to Statistics Page 2 of9
(b) A study was conducted at a local college to analyze the trend of average GPA of all students
graduated from the college. According to the Registrar, the average GPA for students with
economics major from the class of2016 is 3.5. The value 3.5 is a
(i) statistic
(ii) parameter
(iii) cannot be determined
STAT 200: Introductionto Statistics Page 3 of9
(c) The hotel ratings are usually on a scale from 0 star to 5 stars. The level of this measurement is
(i) interval
(ii) nominal
(iii) ordinal
(iv) ratio
(d) 500 students took a chemistry test. You sampled 100 students to estimate the average score and
the standard deviation. How many degrees of freedom were there in the estimation of the
standard deviation?
(i) 99
(ii) 100
(iii) 499
(iv) 500
(e) You choose an alpha level of 0.01 and then analyze your data. What is the probability that you will
make a Type Ierror given that the null hypothesis is true?
(i) 0.025
(ii) 0.05
(iii) 0.01
(iv) 0.10
STAT 200: Introduction to Statistics Page 4 of9
3. A random sample of 500 students was chosen from UMUC STAT 200 classes. The frequency
distribution below shows the distribution for study time each week (in hours). Show work.
Study Time (in hours) Frequency Relative Frequency
0.0-5.0 40
5.1-10.0 100
10.1-15.0 0.25
15.1- 20.0 120
20.1- 25.0
Total 500
(a) Complete the frequency table with frequency and relative frequency. Express the relative
frequency to two decimal places.
(b) What percentage of the study times was not more than 15 hours?
(c) In what class interval must the median lie? 5.1-10.0, 10.1 -15.0, 15.1- 20.0, or 20.1 - 25.0?
Why?
STAT 200: Introduction to Statistics Page 5 of9
4. The five-number summary below shows the grade distribution of a STAT 200 quiz for a
sample of 500 students.
20 45 65 75 tOO
o /0 20 30 40 50 60 70 80 90 100
Answer each question based on the given information, and explain your answer in each
ca.
BC Math 10 Systems Practice Test
Prepare for the BC Math 10 Provincial Exam by working through this Systems practice test. This course is also known as Foundations and Precalculus 10.
Recommended
Pre-Calculus Final ExamName _________________________ Score.docx
Pre-Calculus Final Exam
Name: _________________________
Score: ______ / ______
Multiple Choice: Type your answer choice in the blank next to each question number.
_____1.
Find the indicated sum.
A. 2
B. 54
C. 46
D. -54
_____2.
Graph the ellipse and locate the foci.
A.
foci at (0, 6) and (0, -6)
C.
foci at (, 0) and (-, 0)
B.
foci at ( 5, 0) and (-5, 0)
D.
foci at (0, 5) and (0, -5)
_____3.
Solve the system by the substitution method.
2y - x = 5
x2 + y2 - 25 = 0
A.
B.
C. {( 5, 0), ( -5, 0), ( 3, 4)}
D. {( -5, 0), ( 3, 4)}
_____4.
Graph the function. Then use your graph to find the indicated limit.
f(x) = 5x - 3, f(x)
A. 5
B. 25
C. 2
D. 22
_____5.
Use Gaussian elimination to find the complete solution to the system of equations, or state that none exists.
4x - y + 3z = 12
x + 4y + 6z = -32
5x + 3y + 9z = 20
A. {(8, -7, -2)}
B. {(-8, -7, 9)}
C. ∅
D. {(2, -7, -1)}
_____6.
Solve the system of equations using matrices. Use Gaussian elimination with back-substitution.
x + y + z = -5
x - y + 3z = -1
4x + y + z = -2
A. {( 1, -4, -2)}
B. {( -2, 1, -4)}
C. {( 1, -2, -4)}
D. {( -2, -4, 1)}
_____7.
A woman works out by running and swimming. When she runs, she burns 7 calories per minute. When she swims, she burns 8 calories per minute. She wants to burn at least 336 calories in her workout. Graph an inequality that describes the situation. Let x represent the number of minutes running and y the number of minutes swimming. Because x and y must be positive, limit the graph to quadrant I only.
A.
C.
B.
D.
Short Answer Questions: Type your answer below each question. Show your work.
8
A statement Sn about the positive integers is given. Write statements S1, S2, and S3, and show that each of these statements is true.
Sn: 12 + 42 + 72 + . . . + (3n - 2)2 =
9
A statement Sn about the positive integers is given. Write statements Sk and Sk+1, simplifying Sk+1 completely.
Sn: 1 ∙ 2 + 2 ∙ 3 + 3 ∙ 4 + . . . + n(n + 1) = [n(n + 1)(n + 2)]/3
10
Joely's Tea Shop, a store that specializes in tea blends, has available 45 pounds of A grade tea and 70 pounds of B grade tea. These will be blended into 1 pound packages as follows: A breakfast blend that contains one third of a pound of A grade tea and two thirds of a pound of B grade tea and an afternoon tea that contains one half pound of A grade tea and one half pound of B grade tea. If Joely makes a profit of $1.50 on each pound of the breakfast blend and $2.00 profit on each pound of the afternoon blend, how many pounds of each blend should she make to maximize profits? What is the maximum profit?
11
Your computer supply store sells two types of laser printers. The first type, A, has a cost of $86 and you make a $45 profit on each one. The second type, B, has a cost of $130 and you make a $35 profit on each one. You expect to .
TitleABC123 Version X1Practice Set 1QNT275 Version.docx
Title
ABC/123 Version X
1
Practice Set 1
QNT/275 Version 6
1
University of Phoenix Material
Practice Set 1
Practice Set 1
1. The following table lists the number of deaths by cause as reported by the Centers for Disease Control and Prevention on February 6, 2015:
Cause of Death
Number of Deaths
Heart disease
611,105
Cancer
584,881
Accidents
130,557
Stroke
128,978
Alzheimer's disease
84,767
Diabetes
75,578
Influenza and Pneumonia
56,979
Suicide
41,149
a) What is the variable for this data set (use words)?
b) How many observations are in this data set (numeral)?
c) How many elements does this data set contain (numeral)?
2. Indicate which of the following variables are quantitative and which are qualitative.
Note: Spell quantitative and qualitative in lower case letters.
a) The amount of time a student spent studying for an exam
b) The amount of rain last year in 30 cities
c) The arrival status of an airline flight (early, on time, late, canceled) at an airport
d) A person's blood type
e) The amount of gasoline put into a car at a gas station
3. A local gas station collected data from the day's receipts, recording the gallons of gasoline each customer purchased. The following table lists the frequency distribution of the gallons of gas purchased by all customers on this one day at this gas station.
Gallons of Gas
Number of Customers
4 to less than 8
78
8 to less than 12
49
12 to less than 16
81
16 to less than 20
117
20 to less than 24
13
a) How many customers were served on this day at this gas station?
b) Find the class midpoints. Do all of the classes have the same width? If so, what is this width? If not, what are the different class widths?
c) What percentage of the customers purchased between 4 and 12 gallons? (do not include % sign. Round numerical value to one decimal place)
4. The following data give the one-way commuting times (in minutes) from home to work for a random sample of 50 workers.
23
17
34
26
18
33
46
42
12
37
44
15
22
19
28
32
18
39
40
48
16
11
9
24
18
26
31
7
30
15
18
22
29
32
30
21
19
14
26
37
25
36
23
39
42
46
29
17
24
31
a. What is the frequency for each class 0–9, 10–19, 20–29, 30–39, and 40–49.
b. Calculate the relative frequency and percentage for each class.
c. What percentage of the workers in this sample commute for 30 minutes or more?
Note: Round relative frequency to two decimal places. Complete the table by calculating the frequency, relative frequency, and percentage.
Commuting Times
Frequency
(part a)
Relative Frequency
(part c)
Percentage (%)
(part d)
0-9
?
0.??
?
10-19
?
0.??
?
20-29
?
0.??
?
30-39
?
0.??
?
40-49
?
0.??
?
5. The following data give the number of text messages sent on 40 randomly selected days during 2015 by a high school student.
32
33
33
34
35
36
37
37
37
37
38
39
40
41
41
42
42
42
43
44
44
45
45
45
47
47
47
47
47
48
48
49
50
50
51
52
53
54
59
61
Each stem has been displayed (left column). Complete this stem-and-leaf display for these data.
Note: Use a space ...
STAT 200 Introduction to Statistics Page 1 of91. True or .docx
STAT 200: Introduction to Statistics Page 1 of9
1. True or False. Show work.
(a) If A and B are disjoint, peA) = 0.4 and PCB) = 0.5, then peA OR B) = 0.9.
(b) If the variance for a data set is zero, then all the observations in this data set must be
identicaL
(c) There may be more than one mode in a data set.
(d) A 90% confidence interval is wider than a 95% confidence interval of the same parameter.
(e) In a right-tailed test, the value of the test statistic is 2. The test statistic follows a
distribution with the distribution curve shown below. If we know the shaded area is 0.03,
then we have sufficient evidence to reject the null hypothesis at 0.05 level of significance.
2. Choose the best answer. Show work.
(a) UMUC STAT Club wanted to estimate the study hours of STAT 200 students. One STAT 200
section was randomly selected and all students from that section were asked to fill out the
questionnaire. This type of sampling is called:
(i) cluster
(ii) convenience
(iii) systematic
(iv) stratified
STAT 200: Introduction to Statistics Page 2 of9
(b) A study was conducted at a local college to analyze the trend of average GPA of all students
graduated from the college. According to the Registrar, the average GPA for students with
economics major from the class of2016 is 3.5. The value 3.5 is a
(i) statistic
(ii) parameter
(iii) cannot be determined
STAT 200: Introductionto Statistics Page 3 of9
(c) The hotel ratings are usually on a scale from 0 star to 5 stars. The level of this measurement is
(i) interval
(ii) nominal
(iii) ordinal
(iv) ratio
(d) 500 students took a chemistry test. You sampled 100 students to estimate the average score and
the standard deviation. How many degrees of freedom were there in the estimation of the
standard deviation?
(i) 99
(ii) 100
(iii) 499
(iv) 500
(e) You choose an alpha level of 0.01 and then analyze your data. What is the probability that you will
make a Type Ierror given that the null hypothesis is true?
(i) 0.025
(ii) 0.05
(iii) 0.01
(iv) 0.10
STAT 200: Introduction to Statistics Page 4 of9
3. A random sample of 500 students was chosen from UMUC STAT 200 classes. The frequency
distribution below shows the distribution for study time each week (in hours). Show work.
Study Time (in hours) Frequency Relative Frequency
0.0-5.0 40
5.1-10.0 100
10.1-15.0 0.25
15.1- 20.0 120
20.1- 25.0
Total 500
(a) Complete the frequency table with frequency and relative frequency. Express the relative
frequency to two decimal places.
(b) What percentage of the study times was not more than 15 hours?
(c) In what class interval must the median lie? 5.1-10.0, 10.1 -15.0, 15.1- 20.0, or 20.1 - 25.0?
Why?
STAT 200: Introduction to Statistics Page 5 of9
4. The five-number summary below shows the grade distribution of a STAT 200 quiz for a
sample of 500 students.
20 45 65 75 tOO
o /0 20 30 40 50 60 70 80 90 100
Answer each question based on the given information, and explain your answer in each
ca.
BC Math 10 Systems Practice Test
Prepare for the BC Math 10 Provincial Exam by working through this Systems practice test. This course is also known as Foundations and Precalculus 10.
BC Math 10 Systems Practice Test
Prepare for the BC Math 10 Provincial Exam by working through this Systems practice test. This course is also known as BC Math 10 Foundations and Pre-Calculus 10.
Suppose you are interested in selecting a group of six households Experience...
FOR MORE CLASSES VISIT
www.tutorialoutlet.com
1. Suppose that in a large metropolitan area, 82% of all households have cable tv. Suppose you are interested in selecting a group of six households from this area. Let X be the number of
households in a group of six households from this area that have cable tv. For what proportion of
groups will at most three of the households have cable tv?
One. Clark Heter is an industrial engineer at Lyons Products. He .docx
One. Clark Heter is an industrial engineer at Lyons Products. He would like to determine whether there are more units produced on the night shift than on the day shift. A sample of 50 day-shift workers showed that the mean number of units produced was 353, with a population standard deviation of 25. A sample of 55 night-shift workers showed that the mean number of units produced was 363, with a population standard deviation of 31 units.
At the .01 significance level, is the number of units produced on the night shift larger?
(a)
This is a -tailed test.
(b)
The decision rule is to reject if Z < . (Negative amount should be indicated by a minus sign. Round your answer to 2 decimal places.)
(c)
The test statistic is Z = . (Negative amount should be indicated by a minus sign. Round your answer to 2 decimal places.)
TWO
Each month the National Association of Purchasing Managers publishes the NAPM index. One of the questions asked on the survey to purchasing agents is: Do you think the economy is contracting? Last month, of the 310 responses, 164 answered yes to the question. This month, 177 of the 291 responses indicated they felt the economy was contracting.
At the .02 significance level, can we conclude that a larger proportion of the agents believe the economy is contracting this month?
pc = . (Do not round the intermediate value. Round your answer to 2 decimal places.)
The test statistic is . (Negative amount should be indicated by a minus sign. Do not round the intermediate value. Round your answer to 2 decimal places.)
Decision: the null. H0 : π1 ≥ π2
THREE
The manufacturer of an MP3 player wanted to know whether a 10 percent reduction in price is enough to increase the sales of its product. To investigate, the owner randomly selected eight outlets and sold the MP3 player at the reduced price. At seven randomly selected outlets, the MP3 player was sold at the regular price. Reported below is the number of units sold last month at the sampled outlets.
Regular price
133
124
88
112
144
128
96
Reduced price
124
134
152
134
114
109
113
114
At the .050 significance level, can the manufacturer conclude that the price reduction resulted in an increase in sales? Hint: For the calculations, assume the Reduced price as the first sample.
The pooled variance is . (Round your answer to 2 decimal places.)
The test statistic is . (Round your answer to 2 decimal places.)
H0.
FOUR
One of the music industry's most pressing questions is: Can paid download stores contend nose-to-nose with free peer-to-peer download services? Data gathered over the last 12 months show Apple's iTunes was used by an average of 1.81 million households with a sample standard deviation of .47 million family units. Over the same 12 months WinMX (a no-cost P2P download service) was used by an average of 2.21 million families with a sample standard deviation of .32 million. Assume the population standard deviations are not the sam.
QNT Weekly learning assessments - Questions and Answers | UOP E Assignments
What the benefits of learning QNT 561 Weekly Learning Assessments ? Know from UOP E Assignments which is the largest going online educational portal whose motive is to provide best knowledge to UOP students for final exam. You get QNT 561 weekly learning assessments question and answers, QNT 561 weekly learning assessments 30 questions, QNT 561 weekly learning assessments quiz 1 answers etc in USA.
http://www.uopeassignments.com/university-of-phoenix/QNT-561/Weekly-Learning-Assessments.html
1) Let P(A) = 0.35, P(B) = 0.30, and P(A ∩ B) = 0.17.a.Are A.docx
1) Let P(A) = 0.35, P(B) = 0.30, and P(A ∩ B) = 0.17.
a.
Are A and B independent events?
Yes because P(A | B) = P(A).
Yes because P(A ∩ B) ≠ 0.
No because P(A | B) ≠ P(A).
No because P(A ∩ B) ≠ 0.
b.
Are A and B mutually exclusive events?
Yes because P(A | B) = P(A).
Yes because P(A ∩ B) ≠ 0.
No because P(A | B) ≠ P(A).
No because P(A ∩ B) ≠ 0.
c.
What is the probability that neither A nor B takes place
2)
(Use computer) Assume that X is a Poisson random variable with μ = 40. Calculate the following probabilities. (Round your intermediate calculations and final answers to 4 decimal places.)
a.P(X ≤ 29)
b.P(X = 33)
c.P(X > 36)
d.P(36 ≤ X ≤ 47)
3)
Scores on the final in a statistics class are as follows.
61
23
62
50
64
68
66
80
76
48
72
78
46
58
56
52
74
53
70
54
Click here for the Excel Data File
a.
Calculate the 25th, 50th, and 75th percentiles. (Do not round intermediate calculations. Round your answers to 2 decimal places.)
25th percentile
50th percentile
75th percentile
b-1.
Calculate the IQR, lower limit and upper limit to detect outliers. (Negative value should be indicated by a minus sign. Round your intermediate calculations to 4 decimal places and final answers to 2 decimal places.)
IQR
Lower limit
Upper limit
b-2.
Are there any outliers?
Yes
No
4)
Consider the following observations from a population:
124
231
29
84
84
17
175
99
29
Click here for the Excel Data File
a.
Calculate the mean and median. (Round "mean" to 2 decimal places.)
Mean
Median
b.
Select the mode. (You may select more than one answer. Single click the box with the question mark to produce a check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer.)
84
29
99
17
124
231
175
5)
Consider the following sample data:
x
14
22
24
19
27
y
13
18
20
23
25
a.
Calculate the covariance between the variables. (Round your intermediate calculations to 4 decimal places and final answer to 2 decimal places.)
Covariance
b-1.
Calculate the correlation coefficient. (Round your intermediate calculations to 4 decimal places and final answer to 2 decimal places.)
Correlation coefficient
b-2.
Interpret the correlation coefficient.
There is relationship between x and y.
A a(a(42)) , perfect , weak, strong, or no
6)
The State Police are trying to crack down on speeding on a particular portion of the Massachusetts Turnpike. To aid in this pursuit, they have purchased a new radar gun that promises greater consistency and reliability. Specifically, the gun advertises ± one-mile-per-hour accuracy 93% of the time; that is, there is a 0.93 probability that the gun will detect a speeder, if the driver is actually speeding. Assume there is a 1% chance that the gun erroneously detects a speeder even when the driver is below the speed limit. Suppose that 90% of the drivers drive below the speed limit on this ...
Week 1 Practice SetUniversity of Phoenix MaterialPract.docx
Week 1 Practice Set
University of Phoenix Material
Practice Set 1
Practice Set 1
1.
The following table lists the number of deaths by cause as reported by the
Centers for Disease Control and Prevention
on February 6, 2015:
Cause of Death
Number of Deaths
Heart disease
611,105
Cancer
584,881
Accidents
130,557
Stroke
128,978
Alzheimer's disease
84,767
Diabetes
75,578
Influenza and Pneumonia
56,979
Suicide
41,149
a)
What is the variable for this data set (use words)?
b)
How many observations are in this data set (numeral)?
c)
How many elements does this data set contain (numeral)?
2.
Indicate which of the following variables are quantitative and which are qualitative.
Note:
Spell quantitative and qualitative in lower case letters.
a)
The amount of time a student spent studying for an exam
b)
The amount of rain last year in 30 cities
c)
The arrival status of an airline flight (early, on time, late, canceled) at an airport
d)
A person's blood type
e)
The amount of gasoline put into a car at a gas station
3. A local gas station collected data from the day's receipts, recording the gallons of gasoline each customer purchased. The following table lists the frequency distribution of the gallons of gas purchased by all customers on this one day at this gas station.
Gallons of Gas
Number of Customers
4 to less than 8
78
8 to less than 12
49
12 to less than 16
81
16 to less than 20
117
20 to less than 24
13
a)
How many customers were served on this day at this gas station?
b)
Find the class midpoints. Do all of the classes have the same width? If so, what is this width? If not, what are the different class widths?
c)
What percentage of the customers purchased between 4 and 12 gallons? (do not include % sign. Round numerical value to one decimal place)
4.
The following data give the one-way commuting times (in minutes) from home to work for a random sample of 50 workers.
23
17
34
26
18
33
46
42
12
37
44
15
22
19
28
32
18
39
40
48
16
11
9
24
18
26
31
7
30
15
18
22
29
32
30
21
19
14
26
37
25
36
23
39
42
46
29
17
24
31
What is the frequency for each class 0–9, 10–19, 20–29, 30–39, and 40–49.
Calculate the relative frequency and percentage for each class.
What percentage of the workers in this sample commute for 30 minutes or more?
Note:
Round relative frequency to two decimal places. Complete the table by calculating the frequency, relative frequency, and percentage.
Commuting Times
Frequency
(part a)
Relative Frequency
(part c)
Percentage (%)
(part d)
0-9
?
0.??
?
10-19
?
0.??
?
20-29
?
0.??
?
30-39
?
0.??
?
40-49
?
0.??
?
5.
The following data give the number of text messages sent on 40 randomly selected days during 2015 by a high school student.
32
33
33
34
35
36
37
37
37
37
38
39
40
41
41
42
42
42
43
44
44
45
45
45
47
47
47
47
47
48
48
49
50
50
51
52
53
54
59
61
Each stem has been displayed (left column). Complete this stem-and-leaf display for these data.
Note:
Use a space in between each leaf. For exa.
Second Course in Statistics Regression Analysis 7th Edition Mendenhall Soluti...
Full download : https://alibabadownload.com/product/second-course-in-statistics-regression-analysis-7th-edition-mendenhall-solutions-manual/
Second Course in Statistics Regression Analysis 7th Edition Mendenhall Solutions Manual
STATUse the information below to answer Questions 1 through 4..docx
STAT
Use the information below to answer Questions 1 through 4.
Given a sample size of 36, with sample mean 670.3 and sample standard deviation 114.9, we perform the following hypothesis test.
Null Hypothesis
Alternative Hypothesis
1. What is the test statistic?
2. At a 10% significance level (90% confidence level), what is the critical value in this test? Do we reject the null hypothesis?
3. What are the border values between acceptance and rejection of this hypothesis?
4. What is the power of this test if the assumed true mean were 710 instead of 700?.
Questions 5 through 8 involve rolling of dice.
5. Given a fair, six-sided die, what is the probability of rolling the die twice and getting a “1” each time?
6. What is the probability of getting a “1” on the second roll when you get a “1” on the first roll?
7. The House managed to load the die in such a way that the faces “2” and “4” show up twice as frequently as all other faces. Meanwhile, all the other faces still show up with equal frequency. What is the probability of getting a “1” when rolling this loaded die?
8. Write the probability distribution for this loaded die, showing each outcome and its probability. Also plot a histogram to show the probability distribution.
Use the data in the table to answer Questions 9 through 11.
x
3
1
4
4
5
y
1
-2
3
5
9
9. Determine SSxx, SSxy, and SSyy.
10.
Find the equation of the regression line. What is the predicted value when
11. Is the correlation significant at 1% significance level (99% confidence level)? Why or why not?
Use the data below to answer Questions 12 through 14.
A group of students from three universities were asked to pick their favorite college sport to attend of their choice: The results, in number of students, are listed as follows:
Football
Basketball
Soccer
Maryland
60
70
20
Duke
10
75
15
UCLA
35
65
25
Supposed a student is randomly selected from the group mentioned above.
12. What is the probability that the student is from UCLA or chooses football?
13. What is the probability that the student is from Duke, given that the student chooses basketball?
14. What is the probability that the student is from Maryland and chooses soccer?
Use the information below to answer Questions 15 and 17.
There are 3600 apples in a shipment. The weight of the apples in this shipment is normally distributed. It is found that it a mean weight of 14 ounces with a standard deviation of 2.5 ounces.
15. How many of apples have weights between 13 ounces and 15 ounces?
16. What is the probability that a randomly selected mango weighs less than 12.5 ounces?
17. A quality inspector randomly selected 100 apples from the shipment.
a. What is the probability that the 100 randomly selected apples have a mean weight less than 12.5 ounces?
b. Do you come up with the same result in Question 16? Why or why not?
18. A pharmaceutical company has developed a screening test for a rare disease that afflicted 2% of the population. Un.
A computer supplies retailer wishes to open a store in one of two .docx
A computer supplies retailer wishes to open a store in one of two Pittsburgh suburbs, Monroeville and Greentree. To decide where to locate its store, the retailer conducts an e-mail survey of randomly selected households in each suburb, in order to measure the average yearly expenditure per household on computer supplies. 13 households from Monroeville responded to the survey: these households spent an average of $81, with a standard deviation of $20. 12 households from Greentree responded to the survey: these households spent an average of $74, with a standard deviation of $22.
a) Let 1 and 2 represent the mean expenditures per household in Monroeville and Greentree respectively. Compute the 99% confidence interval for 1 - 2.
b) Is the sample evidence sufficient to conclude which suburb spends more? To answer this question, perform a two-sided hypothesis test at = .05. State the alternative and null hypotheses, compute the observed significance level (p-value), and state the conclusion of your test. (For parts a and b, you should assume that both populations are approximately normally distributed, with equal variances.)
In a much larger, follow-up survey, 563 households from Monroeville and 587 households from Greentree were polled. The Monroeville households spent an average of $76, with a standard deviation of $19, and the Greentree households spent an average of $80, with a standard deviation of $22.
c) Let µ1 and µ2 represent the mean expenditures per household in Monroeville and Greentree respectively. Using the sample evidence from the follow-up survey, compute the 99% confidence interval for µ1 - µ2.
d) Is the sample evidence from the follow-up survey sufficient to conclude which suburb spends more? To answer this question, perform a hypothesis test at α = .05. State the alternative and null hypotheses, compute the observed significance level (p-value), and state the conclusion of your test.
1. How are independent samples t-tests and One-way ANOVAs similar? How do the two tests differ? (Points : 12)
2. What is the F-ratio? That is, what makes up the top and bottom portions of the F-ratio? (Points : 10)
3.
A social psychologist conducted a study examining the effectiveness of two persuasion techniques. She found the following information in her ANOVA table:
SS between = 45.55
SS within = 30.22
SS total = 75.77
Using eta squared, calculate the effect size for her study? What does this mean? (Points : 10)
4.
A researcher is interested in how caffeine affects stress. One group gets no caffeine and the other gets 3 cups of coffee.
Complete the ANOVA table
ANOVA Summary Table
Source
SS
df
MS
F
A-group
150
1
S/A (error)
25
18
Total
175
19
Fill-in the missing A-group MS value:
(Points : 5)
5.
A researcher is interested in how caffeine affects stress. One group gets no caffeine and the other gets 3 cups of coffee.
Complete the ANOVA table
ANOVA Summary Table
Source
SS
df
MS
F
A-group
150
1
.
Your company nameYour nameInstruction Page1. O.docx
Your company name
Your name
Instruction Page
1. On the cover page
a. Replace ‘Your Company Name’ with your company name, city and state
b. Replace ‘Date’ with the date of the plan
c. Consider inserting graphics:
i. Company logo
ii. Insert a picture or graphic of your product or service
iii. Photo of your facilities
iv. Photo of your location
2. Replace ‘ENTER YOUR COMPANY NAME HERE’ with your company name on the page with the Statement of Confidentiality & Non-Disclosure
3. Open the document header and enter your company name and your name
4. Update the table of contents as you build your business plan.
Delete this page before submitting your business plan.
Business Plan
Your Company Name Here
City, State
Date
Statement of Confidentiality & Non-Disclosure
THIS BUSINESS PLAN CONTAINS PROPRIETARY AND CONFIDENTIAL INFORMATION.
All data submitted to the receiver is provided in reliance upon its consent not to use or disclose any information contained herein except in the context of its business dealings with ENTER YOUR COMPANY NAME HERE (Company). The recipient of this document agrees to inform its present and future employees and partners who view or have access to the document's content of its confidential nature.
The recipient agrees to instruct each employee that they must not disclose any information concerning this document to others except to the extent such matters are generally known to, and are available for use by, the public. The recipient also agrees not duplicate or distribute or permit others to duplicate or distribute any material contained herein without the Company's express written consent.
The Company retains all title, ownership and intellectual property rights to the material and trademarks contained herein, including all supporting documentation, files, marketing material, and multimedia.
Disclaimer Notice
THIS BUSINESS PLAN IS FOR INFORMATIONAL PURPOSES ONLY AND DOES NOT CONSTITUTE AN OFFER TO SELL OR THE SOLICITATION OF AN OFFER TO BUY ANY SECURITIES.
The Company reserves the right, in its sole discretion, to reject any and all proposals made by or on behalf of any recipient, to accept any such proposals, to negotiate with one or more recipients at any time, and to enter into a definitive agreement without prior notice to other recipients. The company also reserves the right to terminate, at any time, further participation in the investigation and proposal process by, or discussions or negotiations with, any recipient without reason.
BY ACCEPTANCE OF THIS DOCUMENT, THE RECIPIENT AGREES TO BE BOUND BY THE AFOREMENTIONED STATEMENT.
Table of Contents
Introduction and Overview 6
Executive Summary 6
Objectives 6
Mission 6
Keys to Success 6
Company Summary 6
Company Ownership 6
Start-up 6
What We Sell 7
Summary 7
Our products 7
Our services 7
Market Analysis and Sales Forecast 8
Market and Sales Forecast Summary 8
Total Market 8
Target Market Summar.
Your Company NameYour Company NameBudget Proposalfor[ent.docx
Your Company Name
Your Company Name
Budget Proposal
for
[enter years here]
BUSN278
[Term]
Professor[name]
DeVry University
Table of Contents
Section
Title
Subsection
Title
Page Number1.0Executive Summary
2.0Sales Forecast
2.1Sales Forecast
2.2Methods and Assumptions
3.0Capital Expenditure Budget
4.0Investment Analysis
4.1Cash Flows
4.2NPV Analysis
4.3Rate of Return Calculations
4.4Payback Period Calculations
5.0Pro Forma Financial Statements
5.1Pro Forma Income Statement
5.2Pro Forma Balance Sheet
5.3Pro Forma Cash Budget
6.0Works Cited
7.0Appendices
7.1Appendix 1: [description]
7.2Appendix 2:
[description]
(Please put page numbers in the last column of the table of contents above, because they apply to your finished assignment. Do this after your project is complete. Remove this text and all text that is in italics in this template when finished with your project.)
(Also, please submit your Excel spreadsheet that shows your supporting calculations.)
1.0 Executive Summary
The first paragraph of this executive summary should give a brief description of the business to which this budget applies. Very briefly describe the products and services of this company, the geography or demographics of the customers it serves, and why people purchase the main product of this business. Much or all of this information will be found in the business profile provided to you. Please use your own words, and please do not simply copy and paste the explanation in the course materials. Make assumptions if necessary.
Also, provide a second paragraph that describes how the budget supports the company’s strategy.
Finally, provide a third paragraph in which you summarize the key points from your budget, including the planning horizon; the amount of up-front investment; the NPV, payback, and IRR of the project; and key figures from your income statement, cash budget, and balance sheet.
Remember, this is not a thesis or introduction of what you will talk about—it contains the major, specific content of each section. The second and third paragraphs should be written after you have completed all other sections of this template.
As you complete sections of this template, please remove all italicized text in all sections of this template and replace it with your own text or you will lose points!
2.0 Sales Forecast
Briefly introduce the sales forecast section.
2.1 Sales Forecast
Here you should include a simple table showing the years and the total sales for each year, along with a brief explanation of why sales are expected to rise, fall, change, or stay the same in certain years. Provide a brief explanation of the sales forecast, indicating why you expect sales to rise or fall during the planning horizon. Your explanation should be consistent with the trends and changes in sales found in your table.
Year 1
Year 2
Year 3
Year 4
Year 5
Sales
2.2 Methods and Assumptions
Here you should describe how you arrived at your sales forecast in sect.
Your company recently reviewed the results of a penetration test.docx
Your company recently reviewed the results of a penetration test on your network. Several vulnerabilities were identified, and the IT security management team has recommended mitigation. The manager has asked you to construct a plan of action and milestones (POA&M) given that the following vulnerabilities and mitigations were identified:
The penetration test showed that not all systems had malware protection software in place. The mitigation was to write a malware defense process to include all employees and retest the system after the process was implemented.
The penetration test indicated that the data server that houses employee payroll records had an admin password of “admin.” The mitigation was to perform extensive hardening of the data server.
The penetration test also identified many laptop computers that employees brought to work and connected to the internal network,some of which were easily compromised. The mitigation was to write a bring your own device (BYOD) policy for all employees and train the employees how to use their devices at work.
Complete
the 1- to 2-page
Plan of Action and Milestones Template
. (Must use this template!)
.
Your company wants to explore moving much of their data and info.docx
Your company wants to explore moving much of their data and information technology infrastructure to the cloud. The company is a small online retailer and requires a database and a web storefront. Currently, only IT is over budget on database maintenance. The initial analysis points to significant cost savings by moving to a cloud environment.
Research
the differences between Infrastructure as a Service (IaaS), Software as a Service (SaaS), and Platform as a Service (PaaS).
Discuss
the differences between IaaS, SaaS, and PaaS. Give an example of the appropriate use of each of the cloud models (Iaas, SaaS, and PaaS).
.
Your company plans to establish MNE manufacturing operations in Sout.docx
Your company plans to establish MNE manufacturing operations in South Korea. You have been asked to conduct a cultural audit focusing on leadership behaviors of South Korea. The results of your report will be used for internal training for plant managers due to be reassigned to work with South Korean managers in a few months. You are aware of a high-collectivism culture with a Confucian code of ethical behavior in South Korea. What kinds of South Korean leadership behaviors would you expect to include in your report? Describe these in terms of interaction between the U.S. and Korean managers as well as interaction between Korean leader-followers.
By
Saturday, June 21, 2014
respond to the discussion question assigned by the faculty. Submit your response to the appropriate
Discussion Area
. Use the same
Discussion Area
to comment on your classmates' submissions and continue the discussion until
Wednesday, June 25, 2014
.
Comment on how your classmates would address differing views.
.
Your company just purchased a Dell server MD1420 DAS to use to store.docx
Your company just purchased a Dell server MD1420 DAS to use to store databases. the databases will contain all employee records and personal identified information (PII). You know that databases like this are often targets. The Chief Information Officer has asked you draft a diagram for the server and 3 connected workstations. The diagram must use proper UML icons.
- Research:
network topology to protect database server (Google Term and click images)
-
Create a diagram using proper UML
icon, the protects the server and the 3 workstations.
-
Include where Internet access will be located
, firewall and other details.
- The
body (Min 1 page)
- Provide a summary after the diagram how and why you topology should protect the database.
.
your company is moving to a new HRpayroll system that is sponsored .docx
your company is moving to a new HR/payroll system that is sponsored by a firm called Workday.com. You have been asked to oversee the stakeholder management aspects of this project. Identify some of the key stakeholders at your company and describe how you plan to keep them engaged during your year-long project. Be sure to include the appropriate methods since not all of your stakeholders are located at the HQ office in Herndon, VA.
.
Your company is considering the implementation of a technology s.docx
Your company is considering the implementation of a technology solution to address a business problem. As a member of the IT team for a manufacturing company, you were asked to select a product to address the identified needs, informing the stakeholders about its fit to the identified needs, and providing implementation details. Several past process changes have been unsuccessful at implementation and user acceptance. You will create two artifacts that communicate product information tailored to meet the needs of each of the following stakeholder groups:
• Audience 1: executive leadership of the organization, such as the CIO, CFO, etc.
• Audience 2: cross-functional team, including members from IT who will be implementing the product
.
Your company is a security service contractor that consults with bus.docx
Your company is a security service contractor that consults with businesses in the U.S. that require assistance in complying with HIPAA. You advertise a proven track record in providing information program security management, information security governance programs, risk management programs, and regulatory and compliance recommendations. You identify vulnerabilities, threats, and risks for clients with the end goal of securing and protecting applications and systems within their organization.
Your client is Health Coverage Associates, a health insurance exchange in California and a healthcare covered entity. The Patient Protection and Affordable Care Act (ACA) enables individuals and small businesses to purchase health insurance at federally subsidized rates. In the past 6 months, they have experienced:
A malware attack (i.e., SQL Injection) on a critical software application that processed and stored client protected health information (PHI) that allowed access to PHI stored within the database
An internal mistake by an employee that allowed PHI to be emailed to the wrong recipient who was not authorized to have access to the PHI
An unauthorized access to client accounts through cracking of weak passwords via the company’s website login
Health Coverage Associates would like you to
develop
a security management plan that would address the required safeguards to protect the confidentiality, integrity, and availability of sensitive data from the attacks listed above and protect their assets from the vulnerabilities that allowed the attacks to occur.
Write
a 1- to 2-page high-level executive summary of the legal and regulatory compliance requirements for Health Coverage Associates executives. The summary should provide
Accurate information on the HIPAA requirements for securing PHI
FISMA and HIPAA requirements for a security plan
Scope of the work you will perform to meet the Health Coverage Associates’ requests
Compile
a 1-to 2-page list of at least 10 of the CIS controls that provide key alignment with the administrative (policies), physical (secured facilities), and technical safeguards required under HIPAA to protect against the attacks listed above. Include corresponding NIST controls mapped to the selected CIS controls.
Write
a 1- to 2-page concise outline of the contents of the security management plan. Include
Policies Health Coverage Associates will need to manage, protect, and provide access to PHI
The recommended risk management framework Health Coverage Associates should adopt
Key elements Health Coverage Associates should include in its plan of actions and milestones
Cite
all sources using APA guidelines.
.
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One. Clark Heter is an industrial engineer at Lyons Products. He .docx
One. Clark Heter is an industrial engineer at Lyons Products. He would like to determine whether there are more units produced on the night shift than on the day shift. A sample of 50 day-shift workers showed that the mean number of units produced was 353, with a population standard deviation of 25. A sample of 55 night-shift workers showed that the mean number of units produced was 363, with a population standard deviation of 31 units.
At the .01 significance level, is the number of units produced on the night shift larger?
(a)
This is a -tailed test.
(b)
The decision rule is to reject if Z < . (Negative amount should be indicated by a minus sign. Round your answer to 2 decimal places.)
(c)
The test statistic is Z = . (Negative amount should be indicated by a minus sign. Round your answer to 2 decimal places.)
TWO
Each month the National Association of Purchasing Managers publishes the NAPM index. One of the questions asked on the survey to purchasing agents is: Do you think the economy is contracting? Last month, of the 310 responses, 164 answered yes to the question. This month, 177 of the 291 responses indicated they felt the economy was contracting.
At the .02 significance level, can we conclude that a larger proportion of the agents believe the economy is contracting this month?
pc = . (Do not round the intermediate value. Round your answer to 2 decimal places.)
The test statistic is . (Negative amount should be indicated by a minus sign. Do not round the intermediate value. Round your answer to 2 decimal places.)
Decision: the null. H0 : π1 ≥ π2
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The manufacturer of an MP3 player wanted to know whether a 10 percent reduction in price is enough to increase the sales of its product. To investigate, the owner randomly selected eight outlets and sold the MP3 player at the reduced price. At seven randomly selected outlets, the MP3 player was sold at the regular price. Reported below is the number of units sold last month at the sampled outlets.
Regular price
133
124
88
112
144
128
96
Reduced price
124
134
152
134
114
109
113
114
At the .050 significance level, can the manufacturer conclude that the price reduction resulted in an increase in sales? Hint: For the calculations, assume the Reduced price as the first sample.
The pooled variance is . (Round your answer to 2 decimal places.)
The test statistic is . (Round your answer to 2 decimal places.)
H0.
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1) Let P(A) = 0.35, P(B) = 0.30, and P(A ∩ B) = 0.17.a.Are A.docx
1) Let P(A) = 0.35, P(B) = 0.30, and P(A ∩ B) = 0.17.
a.
Are A and B independent events?
Yes because P(A | B) = P(A).
Yes because P(A ∩ B) ≠ 0.
No because P(A | B) ≠ P(A).
No because P(A ∩ B) ≠ 0.
b.
Are A and B mutually exclusive events?
Yes because P(A | B) = P(A).
Yes because P(A ∩ B) ≠ 0.
No because P(A | B) ≠ P(A).
No because P(A ∩ B) ≠ 0.
c.
What is the probability that neither A nor B takes place
2)
(Use computer) Assume that X is a Poisson random variable with μ = 40. Calculate the following probabilities. (Round your intermediate calculations and final answers to 4 decimal places.)
a.P(X ≤ 29)
b.P(X = 33)
c.P(X > 36)
d.P(36 ≤ X ≤ 47)
3)
Scores on the final in a statistics class are as follows.
61
23
62
50
64
68
66
80
76
48
72
78
46
58
56
52
74
53
70
54
Click here for the Excel Data File
a.
Calculate the 25th, 50th, and 75th percentiles. (Do not round intermediate calculations. Round your answers to 2 decimal places.)
25th percentile
50th percentile
75th percentile
b-1.
Calculate the IQR, lower limit and upper limit to detect outliers. (Negative value should be indicated by a minus sign. Round your intermediate calculations to 4 decimal places and final answers to 2 decimal places.)
IQR
Lower limit
Upper limit
b-2.
Are there any outliers?
Yes
No
4)
Consider the following observations from a population:
124
231
29
84
84
17
175
99
29
Click here for the Excel Data File
a.
Calculate the mean and median. (Round "mean" to 2 decimal places.)
Mean
Median
b.
Select the mode. (You may select more than one answer. Single click the box with the question mark to produce a check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer.)
84
29
99
17
124
231
175
5)
Consider the following sample data:
x
14
22
24
19
27
y
13
18
20
23
25
a.
Calculate the covariance between the variables. (Round your intermediate calculations to 4 decimal places and final answer to 2 decimal places.)
Covariance
b-1.
Calculate the correlation coefficient. (Round your intermediate calculations to 4 decimal places and final answer to 2 decimal places.)
Correlation coefficient
b-2.
Interpret the correlation coefficient.
There is relationship between x and y.
A a(a(42)) , perfect , weak, strong, or no
6)
The State Police are trying to crack down on speeding on a particular portion of the Massachusetts Turnpike. To aid in this pursuit, they have purchased a new radar gun that promises greater consistency and reliability. Specifically, the gun advertises ± one-mile-per-hour accuracy 93% of the time; that is, there is a 0.93 probability that the gun will detect a speeder, if the driver is actually speeding. Assume there is a 1% chance that the gun erroneously detects a speeder even when the driver is below the speed limit. Suppose that 90% of the drivers drive below the speed limit on this ...
Week 1 Practice SetUniversity of Phoenix MaterialPract.docx
Week 1 Practice Set
University of Phoenix Material
Practice Set 1
Practice Set 1
1.
The following table lists the number of deaths by cause as reported by the
Centers for Disease Control and Prevention
on February 6, 2015:
Cause of Death
Number of Deaths
Heart disease
611,105
Cancer
584,881
Accidents
130,557
Stroke
128,978
Alzheimer's disease
84,767
Diabetes
75,578
Influenza and Pneumonia
56,979
Suicide
41,149
a)
What is the variable for this data set (use words)?
b)
How many observations are in this data set (numeral)?
c)
How many elements does this data set contain (numeral)?
2.
Indicate which of the following variables are quantitative and which are qualitative.
Note:
Spell quantitative and qualitative in lower case letters.
a)
The amount of time a student spent studying for an exam
b)
The amount of rain last year in 30 cities
c)
The arrival status of an airline flight (early, on time, late, canceled) at an airport
d)
A person's blood type
e)
The amount of gasoline put into a car at a gas station
3. A local gas station collected data from the day's receipts, recording the gallons of gasoline each customer purchased. The following table lists the frequency distribution of the gallons of gas purchased by all customers on this one day at this gas station.
Gallons of Gas
Number of Customers
4 to less than 8
78
8 to less than 12
49
12 to less than 16
81
16 to less than 20
117
20 to less than 24
13
a)
How many customers were served on this day at this gas station?
b)
Find the class midpoints. Do all of the classes have the same width? If so, what is this width? If not, what are the different class widths?
c)
What percentage of the customers purchased between 4 and 12 gallons? (do not include % sign. Round numerical value to one decimal place)
4.
The following data give the one-way commuting times (in minutes) from home to work for a random sample of 50 workers.
23
17
34
26
18
33
46
42
12
37
44
15
22
19
28
32
18
39
40
48
16
11
9
24
18
26
31
7
30
15
18
22
29
32
30
21
19
14
26
37
25
36
23
39
42
46
29
17
24
31
What is the frequency for each class 0–9, 10–19, 20–29, 30–39, and 40–49.
Calculate the relative frequency and percentage for each class.
What percentage of the workers in this sample commute for 30 minutes or more?
Note:
Round relative frequency to two decimal places. Complete the table by calculating the frequency, relative frequency, and percentage.
Commuting Times
Frequency
(part a)
Relative Frequency
(part c)
Percentage (%)
(part d)
0-9
?
0.??
?
10-19
?
0.??
?
20-29
?
0.??
?
30-39
?
0.??
?
40-49
?
0.??
?
5.
The following data give the number of text messages sent on 40 randomly selected days during 2015 by a high school student.
32
33
33
34
35
36
37
37
37
37
38
39
40
41
41
42
42
42
43
44
44
45
45
45
47
47
47
47
47
48
48
49
50
50
51
52
53
54
59
61
Each stem has been displayed (left column). Complete this stem-and-leaf display for these data.
Note:
Use a space in between each leaf. For exa.
Second Course in Statistics Regression Analysis 7th Edition Mendenhall Soluti...
Full download : https://alibabadownload.com/product/second-course-in-statistics-regression-analysis-7th-edition-mendenhall-solutions-manual/
Second Course in Statistics Regression Analysis 7th Edition Mendenhall Solutions Manual
STATUse the information below to answer Questions 1 through 4..docx
STAT
Use the information below to answer Questions 1 through 4.
Given a sample size of 36, with sample mean 670.3 and sample standard deviation 114.9, we perform the following hypothesis test.
Null Hypothesis
Alternative Hypothesis
1. What is the test statistic?
2. At a 10% significance level (90% confidence level), what is the critical value in this test? Do we reject the null hypothesis?
3. What are the border values between acceptance and rejection of this hypothesis?
4. What is the power of this test if the assumed true mean were 710 instead of 700?.
Questions 5 through 8 involve rolling of dice.
5. Given a fair, six-sided die, what is the probability of rolling the die twice and getting a “1” each time?
6. What is the probability of getting a “1” on the second roll when you get a “1” on the first roll?
7. The House managed to load the die in such a way that the faces “2” and “4” show up twice as frequently as all other faces. Meanwhile, all the other faces still show up with equal frequency. What is the probability of getting a “1” when rolling this loaded die?
8. Write the probability distribution for this loaded die, showing each outcome and its probability. Also plot a histogram to show the probability distribution.
Use the data in the table to answer Questions 9 through 11.
x
3
1
4
4
5
y
1
-2
3
5
9
9. Determine SSxx, SSxy, and SSyy.
10.
Find the equation of the regression line. What is the predicted value when
11. Is the correlation significant at 1% significance level (99% confidence level)? Why or why not?
Use the data below to answer Questions 12 through 14.
A group of students from three universities were asked to pick their favorite college sport to attend of their choice: The results, in number of students, are listed as follows:
Football
Basketball
Soccer
Maryland
60
70
20
Duke
10
75
15
UCLA
35
65
25
Supposed a student is randomly selected from the group mentioned above.
12. What is the probability that the student is from UCLA or chooses football?
13. What is the probability that the student is from Duke, given that the student chooses basketball?
14. What is the probability that the student is from Maryland and chooses soccer?
Use the information below to answer Questions 15 and 17.
There are 3600 apples in a shipment. The weight of the apples in this shipment is normally distributed. It is found that it a mean weight of 14 ounces with a standard deviation of 2.5 ounces.
15. How many of apples have weights between 13 ounces and 15 ounces?
16. What is the probability that a randomly selected mango weighs less than 12.5 ounces?
17. A quality inspector randomly selected 100 apples from the shipment.
a. What is the probability that the 100 randomly selected apples have a mean weight less than 12.5 ounces?
b. Do you come up with the same result in Question 16? Why or why not?
18. A pharmaceutical company has developed a screening test for a rare disease that afflicted 2% of the population. Un.
A computer supplies retailer wishes to open a store in one of two .docx
A computer supplies retailer wishes to open a store in one of two Pittsburgh suburbs, Monroeville and Greentree. To decide where to locate its store, the retailer conducts an e-mail survey of randomly selected households in each suburb, in order to measure the average yearly expenditure per household on computer supplies. 13 households from Monroeville responded to the survey: these households spent an average of $81, with a standard deviation of $20. 12 households from Greentree responded to the survey: these households spent an average of $74, with a standard deviation of $22.
a) Let 1 and 2 represent the mean expenditures per household in Monroeville and Greentree respectively. Compute the 99% confidence interval for 1 - 2.
b) Is the sample evidence sufficient to conclude which suburb spends more? To answer this question, perform a two-sided hypothesis test at = .05. State the alternative and null hypotheses, compute the observed significance level (p-value), and state the conclusion of your test. (For parts a and b, you should assume that both populations are approximately normally distributed, with equal variances.)
In a much larger, follow-up survey, 563 households from Monroeville and 587 households from Greentree were polled. The Monroeville households spent an average of $76, with a standard deviation of $19, and the Greentree households spent an average of $80, with a standard deviation of $22.
c) Let µ1 and µ2 represent the mean expenditures per household in Monroeville and Greentree respectively. Using the sample evidence from the follow-up survey, compute the 99% confidence interval for µ1 - µ2.
d) Is the sample evidence from the follow-up survey sufficient to conclude which suburb spends more? To answer this question, perform a hypothesis test at α = .05. State the alternative and null hypotheses, compute the observed significance level (p-value), and state the conclusion of your test.
1. How are independent samples t-tests and One-way ANOVAs similar? How do the two tests differ? (Points : 12)
2. What is the F-ratio? That is, what makes up the top and bottom portions of the F-ratio? (Points : 10)
3.
A social psychologist conducted a study examining the effectiveness of two persuasion techniques. She found the following information in her ANOVA table:
SS between = 45.55
SS within = 30.22
SS total = 75.77
Using eta squared, calculate the effect size for her study? What does this mean? (Points : 10)
4.
A researcher is interested in how caffeine affects stress. One group gets no caffeine and the other gets 3 cups of coffee.
Complete the ANOVA table
ANOVA Summary Table
Source
SS
df
MS
F
A-group
150
1
S/A (error)
25
18
Total
175
19
Fill-in the missing A-group MS value:
(Points : 5)
5.
A researcher is interested in how caffeine affects stress. One group gets no caffeine and the other gets 3 cups of coffee.
Complete the ANOVA table
ANOVA Summary Table
Source
SS
df
MS
F
A-group
150
1
.
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QNT Weekly learning assessments - Questions and Answers | UOP E Assignments
QNT Weekly learning assessments - Questions and Answers | UOP E Assignments
1) Let P(A) = 0.35, P(B) = 0.30, and P(A ∩ B) = 0.17.a.Are A.docx
1) Let P(A) = 0.35, P(B) = 0.30, and P(A ∩ B) = 0.17.a.Are A.docx
Week 1 Practice SetUniversity of Phoenix MaterialPract.docx
Week 1 Practice SetUniversity of Phoenix MaterialPract.docx
Second Course in Statistics Regression Analysis 7th Edition Mendenhall Soluti...
Second Course in Statistics Regression Analysis 7th Edition Mendenhall Soluti...
STATUse the information below to answer Questions 1 through 4..docx
STATUse the information below to answer Questions 1 through 4..docx
A computer supplies retailer wishes to open a store in one of two .docx
A computer supplies retailer wishes to open a store in one of two .docx
More from hyacinthshackley2629
Your company nameYour nameInstruction Page1. O.docx
Your company name
Your name
Instruction Page
1. On the cover page
a. Replace ‘Your Company Name’ with your company name, city and state
b. Replace ‘Date’ with the date of the plan
c. Consider inserting graphics:
i. Company logo
ii. Insert a picture or graphic of your product or service
iii. Photo of your facilities
iv. Photo of your location
2. Replace ‘ENTER YOUR COMPANY NAME HERE’ with your company name on the page with the Statement of Confidentiality & Non-Disclosure
3. Open the document header and enter your company name and your name
4. Update the table of contents as you build your business plan.
Delete this page before submitting your business plan.
Business Plan
Your Company Name Here
City, State
Date
Statement of Confidentiality & Non-Disclosure
THIS BUSINESS PLAN CONTAINS PROPRIETARY AND CONFIDENTIAL INFORMATION.
All data submitted to the receiver is provided in reliance upon its consent not to use or disclose any information contained herein except in the context of its business dealings with ENTER YOUR COMPANY NAME HERE (Company). The recipient of this document agrees to inform its present and future employees and partners who view or have access to the document's content of its confidential nature.
The recipient agrees to instruct each employee that they must not disclose any information concerning this document to others except to the extent such matters are generally known to, and are available for use by, the public. The recipient also agrees not duplicate or distribute or permit others to duplicate or distribute any material contained herein without the Company's express written consent.
The Company retains all title, ownership and intellectual property rights to the material and trademarks contained herein, including all supporting documentation, files, marketing material, and multimedia.
Disclaimer Notice
THIS BUSINESS PLAN IS FOR INFORMATIONAL PURPOSES ONLY AND DOES NOT CONSTITUTE AN OFFER TO SELL OR THE SOLICITATION OF AN OFFER TO BUY ANY SECURITIES.
The Company reserves the right, in its sole discretion, to reject any and all proposals made by or on behalf of any recipient, to accept any such proposals, to negotiate with one or more recipients at any time, and to enter into a definitive agreement without prior notice to other recipients. The company also reserves the right to terminate, at any time, further participation in the investigation and proposal process by, or discussions or negotiations with, any recipient without reason.
BY ACCEPTANCE OF THIS DOCUMENT, THE RECIPIENT AGREES TO BE BOUND BY THE AFOREMENTIONED STATEMENT.
Table of Contents
Introduction and Overview 6
Executive Summary 6
Objectives 6
Mission 6
Keys to Success 6
Company Summary 6
Company Ownership 6
Start-up 6
What We Sell 7
Summary 7
Our products 7
Our services 7
Market Analysis and Sales Forecast 8
Market and Sales Forecast Summary 8
Total Market 8
Target Market Summar.
Your Company NameYour Company NameBudget Proposalfor[ent.docx
Your Company Name
Your Company Name
Budget Proposal
for
[enter years here]
BUSN278
[Term]
Professor[name]
DeVry University
Table of Contents
Section
Title
Subsection
Title
Page Number1.0Executive Summary
2.0Sales Forecast
2.1Sales Forecast
2.2Methods and Assumptions
3.0Capital Expenditure Budget
4.0Investment Analysis
4.1Cash Flows
4.2NPV Analysis
4.3Rate of Return Calculations
4.4Payback Period Calculations
5.0Pro Forma Financial Statements
5.1Pro Forma Income Statement
5.2Pro Forma Balance Sheet
5.3Pro Forma Cash Budget
6.0Works Cited
7.0Appendices
7.1Appendix 1: [description]
7.2Appendix 2:
[description]
(Please put page numbers in the last column of the table of contents above, because they apply to your finished assignment. Do this after your project is complete. Remove this text and all text that is in italics in this template when finished with your project.)
(Also, please submit your Excel spreadsheet that shows your supporting calculations.)
1.0 Executive Summary
The first paragraph of this executive summary should give a brief description of the business to which this budget applies. Very briefly describe the products and services of this company, the geography or demographics of the customers it serves, and why people purchase the main product of this business. Much or all of this information will be found in the business profile provided to you. Please use your own words, and please do not simply copy and paste the explanation in the course materials. Make assumptions if necessary.
Also, provide a second paragraph that describes how the budget supports the company’s strategy.
Finally, provide a third paragraph in which you summarize the key points from your budget, including the planning horizon; the amount of up-front investment; the NPV, payback, and IRR of the project; and key figures from your income statement, cash budget, and balance sheet.
Remember, this is not a thesis or introduction of what you will talk about—it contains the major, specific content of each section. The second and third paragraphs should be written after you have completed all other sections of this template.
As you complete sections of this template, please remove all italicized text in all sections of this template and replace it with your own text or you will lose points!
2.0 Sales Forecast
Briefly introduce the sales forecast section.
2.1 Sales Forecast
Here you should include a simple table showing the years and the total sales for each year, along with a brief explanation of why sales are expected to rise, fall, change, or stay the same in certain years. Provide a brief explanation of the sales forecast, indicating why you expect sales to rise or fall during the planning horizon. Your explanation should be consistent with the trends and changes in sales found in your table.
Year 1
Year 2
Year 3
Year 4
Year 5
Sales
2.2 Methods and Assumptions
Here you should describe how you arrived at your sales forecast in sect.
Your company recently reviewed the results of a penetration test.docx
Your company recently reviewed the results of a penetration test on your network. Several vulnerabilities were identified, and the IT security management team has recommended mitigation. The manager has asked you to construct a plan of action and milestones (POA&M) given that the following vulnerabilities and mitigations were identified:
The penetration test showed that not all systems had malware protection software in place. The mitigation was to write a malware defense process to include all employees and retest the system after the process was implemented.
The penetration test indicated that the data server that houses employee payroll records had an admin password of “admin.” The mitigation was to perform extensive hardening of the data server.
The penetration test also identified many laptop computers that employees brought to work and connected to the internal network,some of which were easily compromised. The mitigation was to write a bring your own device (BYOD) policy for all employees and train the employees how to use their devices at work.
Complete
the 1- to 2-page
Plan of Action and Milestones Template
. (Must use this template!)
.
Your company wants to explore moving much of their data and info.docx
Your company wants to explore moving much of their data and information technology infrastructure to the cloud. The company is a small online retailer and requires a database and a web storefront. Currently, only IT is over budget on database maintenance. The initial analysis points to significant cost savings by moving to a cloud environment.
Research
the differences between Infrastructure as a Service (IaaS), Software as a Service (SaaS), and Platform as a Service (PaaS).
Discuss
the differences between IaaS, SaaS, and PaaS. Give an example of the appropriate use of each of the cloud models (Iaas, SaaS, and PaaS).
.
Your company plans to establish MNE manufacturing operations in Sout.docx
Your company plans to establish MNE manufacturing operations in South Korea. You have been asked to conduct a cultural audit focusing on leadership behaviors of South Korea. The results of your report will be used for internal training for plant managers due to be reassigned to work with South Korean managers in a few months. You are aware of a high-collectivism culture with a Confucian code of ethical behavior in South Korea. What kinds of South Korean leadership behaviors would you expect to include in your report? Describe these in terms of interaction between the U.S. and Korean managers as well as interaction between Korean leader-followers.
By
Saturday, June 21, 2014
respond to the discussion question assigned by the faculty. Submit your response to the appropriate
Discussion Area
. Use the same
Discussion Area
to comment on your classmates' submissions and continue the discussion until
Wednesday, June 25, 2014
.
Comment on how your classmates would address differing views.
.
Your company just purchased a Dell server MD1420 DAS to use to store.docx
Your company just purchased a Dell server MD1420 DAS to use to store databases. the databases will contain all employee records and personal identified information (PII). You know that databases like this are often targets. The Chief Information Officer has asked you draft a diagram for the server and 3 connected workstations. The diagram must use proper UML icons.
- Research:
network topology to protect database server (Google Term and click images)
-
Create a diagram using proper UML
icon, the protects the server and the 3 workstations.
-
Include where Internet access will be located
, firewall and other details.
- The
body (Min 1 page)
- Provide a summary after the diagram how and why you topology should protect the database.
.
your company is moving to a new HRpayroll system that is sponsored .docx
your company is moving to a new HR/payroll system that is sponsored by a firm called Workday.com. You have been asked to oversee the stakeholder management aspects of this project. Identify some of the key stakeholders at your company and describe how you plan to keep them engaged during your year-long project. Be sure to include the appropriate methods since not all of your stakeholders are located at the HQ office in Herndon, VA.
.
Your company is considering the implementation of a technology s.docx
Your company is considering the implementation of a technology solution to address a business problem. As a member of the IT team for a manufacturing company, you were asked to select a product to address the identified needs, informing the stakeholders about its fit to the identified needs, and providing implementation details. Several past process changes have been unsuccessful at implementation and user acceptance. You will create two artifacts that communicate product information tailored to meet the needs of each of the following stakeholder groups:
• Audience 1: executive leadership of the organization, such as the CIO, CFO, etc.
• Audience 2: cross-functional team, including members from IT who will be implementing the product
.
Your company is a security service contractor that consults with bus.docx
Your company is a security service contractor that consults with businesses in the U.S. that require assistance in complying with HIPAA. You advertise a proven track record in providing information program security management, information security governance programs, risk management programs, and regulatory and compliance recommendations. You identify vulnerabilities, threats, and risks for clients with the end goal of securing and protecting applications and systems within their organization.
Your client is Health Coverage Associates, a health insurance exchange in California and a healthcare covered entity. The Patient Protection and Affordable Care Act (ACA) enables individuals and small businesses to purchase health insurance at federally subsidized rates. In the past 6 months, they have experienced:
A malware attack (i.e., SQL Injection) on a critical software application that processed and stored client protected health information (PHI) that allowed access to PHI stored within the database
An internal mistake by an employee that allowed PHI to be emailed to the wrong recipient who was not authorized to have access to the PHI
An unauthorized access to client accounts through cracking of weak passwords via the company’s website login
Health Coverage Associates would like you to
develop
a security management plan that would address the required safeguards to protect the confidentiality, integrity, and availability of sensitive data from the attacks listed above and protect their assets from the vulnerabilities that allowed the attacks to occur.
Write
a 1- to 2-page high-level executive summary of the legal and regulatory compliance requirements for Health Coverage Associates executives. The summary should provide
Accurate information on the HIPAA requirements for securing PHI
FISMA and HIPAA requirements for a security plan
Scope of the work you will perform to meet the Health Coverage Associates’ requests
Compile
a 1-to 2-page list of at least 10 of the CIS controls that provide key alignment with the administrative (policies), physical (secured facilities), and technical safeguards required under HIPAA to protect against the attacks listed above. Include corresponding NIST controls mapped to the selected CIS controls.
Write
a 1- to 2-page concise outline of the contents of the security management plan. Include
Policies Health Coverage Associates will need to manage, protect, and provide access to PHI
The recommended risk management framework Health Coverage Associates should adopt
Key elements Health Coverage Associates should include in its plan of actions and milestones
Cite
all sources using APA guidelines.
.
Your company has just sent you to a Project Management Conference on.docx
Your company has just sent you to a Project Management Conference on the latest trends in project scope management. When you return to work, you will have to provide a report at the staff meeting on what you learned.
In your initial post
, share some of the trends that you heard at the conference. Conduct research and use sources to support your findings. Be sure to acknowledge any sources you use.
.
Your company has designed an information system for a library. The .docx
Your company has designed an information system for a library. The project included a new network (wired and wireless), a data entry application, a Web site, database and documentation.
Design a generic test plan that describes the testing for an imaginary system, make sure to address unit, integration and system testing.
Create a one-page questionnaire to distribute to users in a post-implementation evaluation of a recent information system project. Include at least 10 questions that cover the important information you want to obtain.
.
Your company has had embedded HR generalists in business units for t.docx
Your company has had embedded HR generalists in business units for the past several years. Over that time, it has become more costly and more difficult to maintain standards, and is a frustration for business units to have that budget “hit.” The leadership has decided to move to a more centralized model of delivering HR services and has asked you to evaluate that proposition and begin establishing a project team to initiate the needed changes. The project team is selected, and you must now provide general direction.
.
Your company You are a new Supply Chain Analyst with the ACME.docx
Your company: You are a new Supply Chain Analyst with the ACME Corporation. We design specialty electronics that are components in larger finished goods such as major appliances, automobiles and industrial equipment. Manufacturing is outsourced to low-cost suppliers due to the significant labor contribution and closeness to electronic component suppliers.
Your product: ACME Corp. designs a leading-edge family of devices branded as “Voice Assistants.” These are add-on boxes that many OEMs are using as plug-and-play devices in a wide variety of Internet-of-Things products. They are also sold directly to consumers as after-market items, but only for IoT devices that were built with our proprietary data-port.
Figure 1: Product line of ACME Corp Voice Assistant IoT Add-on Boxes
Your task: Your Chief Supply Chain Officer (CSCO) is requesting a review of supplier-to-customer processes as related to recent growth in our company and increasing demand for faster responsiveness to customers. One alternative is to decentralize our inventory into regional Distribution Centers; however, our ERP system is currently limited in the data available to make some of these decisions – and the output reports are very antiquated. Starting off the process, the CSCO directed that your Analysis Team use population data to pro-rate our national sales data as a starting point. For this analysis, you are asked to focus only on the flagship product, Voice Assistant IoT Add-on Box, 4GB, SKU #123-456789. The challenge is now yours to complete some computations and interpret the results!
Your data: A detailed report from your ERP system along with secondary data from the U.S. Census Bureau (reference: https://www.census.gov/programs-surveys/popest/data/data-sets.html) is provided. (Note: Sales to Alaska, Hawaii and Puerto Rico are handled by a 3PL provider and therefore are NOT part of this analysis.) The consolidated EXCEL® file has incorporated several tasks already performed by the Analysis Team --- sort, cleanse, inventory optimization, etc. Other tasks remain for your team.
Detailed Requirements: Prepare a formal report summarizing your results and providing recommendations that are supported by facts. The required layout follows:
A. Supply Chain Management:
a. Identify a single key supplier and a single key customer for your product, including a brief description of their product.
b. Identify the proper type of business relationship that your company should have with the supplier and customer from Part A, above, then briefly describe the data that you would share with them.
c. When implementing Supply Chain Management with your #1 key supplier for the first time, create a timeline that lists each of the six SCOR processes in the order that you recommend implementation; include process leader (by job title), primary contact at supplier/customer (by job title), and duration to implement.
d. Briefly describe each of the four enablers of supply chain .
Your company has asked that you create a survey to collect data .docx
Your company has asked that you create a survey to collect data on customer satisfaction related to their health care experience at your hospital.
Assignment Details (4-5 pages)
Please Add Title to page
Page 1:
A brief summary of the health care issue/topic (wait time, medication errors, etc.)
Number and access of source to sample and population
Limitations of the survey (parameters)
Time line for completion of survey
Page 2: Survey Questions
Survey questions: Limit the questions to 10
Page 3: Compilation of Data
Time line for assessment and evaluation of data
Challenges faced during this process
Page 4: Results and Conclusions
Results of study
Conclusions and potential value of the findings
Reference page
Deliverable Length
4–5 pages
Title and reference pages
.
Your Communications PlanDescriptionA.What is your .docx
"Your Communications Plan"
Description
A.
What is your challenge or opportunity?
The topic I would like to present is pitching an Project idea for some investor to invest in my Women’s Resources center.(Voices Of Women)
B.
.
Why is this professionally important to you?
Goal
A.
What goal or outcome do you want to achieve with this communication?
I.
Is it clear, concise, and actionable?
Audience
A.
Who is you target audience?
What are the professional positions of the audience?
I.
What demographic characteristics will the audience comprise?
II.
What is your relationship to the audience?
III.
What background knowledge and expertise does the audience have?
IV.
What does the audience know, feel about, and expect concerning this communication?
V.
What preconceptions or biases do you possess that might prevent you from building rapport with your audience?
B.
What information is available about your audience?
A.
b.
c.
I.
What research/sources will you use to obtain information about the audience?
II.
What conclusions have you been able to draw about the audience?
C.
What tone will you
"Your Communications Plan"
Description
A.
What is your challenge or opportunity?
The topic I would like to present is pitching an Project idea for some investor to invest in my Women’s Resources center.(Voices Of Women)
B.
.
Why is this professionally important to you?
Goal
A.
What goal or outcome do you want to achieve with this communication?
I.
Is it clear, concise, and actionable?
Audience
A.
Who is you target audience?
What are the professional positions of the audience?
I.
What demographic characteristics will the audience comprise?
II.
What is your relationship to the audience?
III.
What background knowledge and expertise does the audience have?
IV.
What does the audience know, feel about, and expect concerning this communication?
V.
What preconceptions or biases do you possess that might prevent you from building rapport with your audience?
B.
What information is available about your audience?
A.
b.
c.
I.
What research/sources will you use to obtain information about the audience?
II.
What conclusions have you been able to draw about the audience?
C.
What tone will you use to convey your message?
I.
Is the setting casual or formal?
II.
Is the communication personal or impersonal?
Key Message
A.
What is the primary message you must convey to your audience?use to convey your message?
I.
Is the setting casual or formal?
II.
Is the communication personal or impersonal?
Key Message
A.
What is the primary message you must convey to your audience?
.
Your community includes people from diverse backgrounds. Answer .docx
Your community includes people from diverse backgrounds. Answer the following questions related to how culture affects nutrition.
1. How does your culture shape decisions that you make about nutrition? (Culture includes history, values, politics, economics, communication styles, beliefs, and practices.)
2. Describe at least 1 different cultures present at your community. How do these cultures impact food choices?
3. Describe how you interact with someone from another culture related to diet. Provide specific examples.
4. Assume that you are preparing a Thanks Giving dinner for a group of your classmates that represent a variety of cultures. Describe how you will prepare the menu and set the table. Include how you will address food safety at the picnic.
Explore ways to address the problem of food insecurity in your community.
1. What programs are available to meet the nutrition needs of individuals in the area?
2. What types of options exist in the area to purchase food?
3. What role do you believe society should take to ensure that individuals have access to adequate healthy food?
4. What do you see as your role in the community related to proper nutrition?
.
Your Communications Plan Please respond to the following.docx
"Your Communications Plan"
Please respond to the following:
Provide a brief overview of your Strategic Communications Plan. Include a short description for each of the following
in bullet point format
:
- The purpose of the communication
- Your goal
- Audience
- Key Message
- Supporting Points
- Channel Selection
- Action Request
Note:
Remember, feedback is a powerful and essential tool. Thoughtful, useful feedback is specific. It combines suggestions for improvement with the recognition of good ideas. When you offer feedback, you should contribute new ideas and new perspectives to help your peers learn and move forward.
.
Your Communication InvestigationFor your mission after reading y.docx
Your Communication Investigation
For your mission after reading your assignment, you are to take yourself and a notebook into your environment and observe human interaction for 15 minutes noting two persons and their interpersonal exchange(s) but don't join the conversation. This can be a place of your choosing but describe it in some (not complete) detail. Note significant features of the communication environment. Using terms from our textbook write down your observations.
Identify the elements from our Transactional model
Briefly describe the transactional nature of the communication of the persons you are observing. Do you see attempts at ‘communicare’ of "making something common"? What is it that you saw that led you to this conclusion? Sender? Receiver? Message?
Report back to us
Describe the communication behavior you observed in a brief but specific report. What got your attention? Why? What elements of the transactional communication model did you see as you were observing their behavior? What about your 'decoding' of the scene? Do you think you had any personal 'noise' or bias that may have affected how you saw or interpreted the scene?
Post your report to the Discussion Board and then read all of the posts
Post your replies to two classmates and using your skills in perception take a position of empathy
.
Explain how you perceive the scene your classmate reports and take a perspective demonstrating empathy as defined in our textbook in chapter 2 (page 52) putting yourself in the place of either or both persons your classmate observed. What you can learn from the description of the scene reported by your classmate and you considering Empathy, Perception, and observed Communication. More through reports and replies will receive higher scores.
.
Your Communications PlanFirst step Choose a topic. Revi.docx
"Your Communications Plan"
First step: Choose a topic. Review the Communication Challenge Topics and choose one that is relevant and interesting to you. Make sure to review the examples and anecdotes that follow each topic in this document. You can also find this information under the Course Info tab.
Second step: Review the Strategic Communication Plan example. Your plan should mirror this example in format and length. You can also find this example under the Course Info tab.
Third step: In this discussion, please respond to the following:
Part 1: What is your topic?
Part 2: Provide a rough draft of your Strategic Communications Plan for peer review and instructor feedback. Your draft should include enough detail that we can provide strong constructive feedback and input.
COM510 ASSIGNMENT COMMUNICATION CHALLENGE TOPICS
In the world of business, we can create opportunities through strategic communication. Throughout our professional careers, there are key events that raise the stakes of our communications approach.
WHAT YOU’LL DO
1) Review the Communication Challenge Topics and their accompanying case study examples.
2) Select 1 topic that is professionally relevant for you.
3) Use for your COM510 assignments (the topic you have selected, not the case study example).
Note: If there is another challenge or current opportunity in your professional life that is more relevant for you, you may choose a topic that is not on this list. Keep in mind that the communication challenge you select must in- clude both written and verbal communication elements to meet the needs of this course. (Your professor must approve your selection before you proceed.)
1
Examples of each scenario are provided to demonstrate what thoughtful, professional communication would look like in each of these situations. These are only examples and should not be used for completing the assignment. You can create and establish all necessary assumptions. The scenario is yours to explain.
COMMUNICATION CHALLENGE TOPICS
Choose one of the following topics for your assignments.
• Internal Promotion Opportunity
• New Job Opportunity Interview
• Running a Meeting
• Coaching Your Direct Employees
• Pitching a Project Idea
INTERNAL PROMOTION
Seeking a promotion from within your company is one opportunity in which strategic communication could mean the difference be- tween success and failure. If you choose this scenario, you’ll need to create both a written and a verbal (audio or video) communica- tion. These elements should explain why you are the right person for the internal promotion while addressing potential questions you might need to answer as part of the process.
Things to Consider
• Have you checked the listings on your company’s job board lately?
• Is there a new position you would like to secure?
• Have you taken on more responsibility at work?
• Have your outcomes been positive?
• Do your job title and job description match what you do? .
Your coffee franchise cleared for business in both countries (Mexico.docx
Your coffee franchise cleared for business in both countries (Mexico, and China). You now have to develop your global franchise team and start construction of your restaurants. . You invite all of the players to the headquarters in the United States for a big meeting to explain the project and get to know one another since they represent the global division of your company.
You are concerned with the following two issues. Substantively address each in a two-part paper, applying Beyond the Book, MUSE, Intellipath and library resources to support your reasoning
Part 1: Effective communication with participants
What are the implications of the cultural variables for your communication with the team representative from each country in the face to face meeting?
Address Hall’s high and low context regarding verbal and non-verbal communication. The United States is a low context culture, while each country is high context.
Tip: Write at least one substantive paragraph for each country
Video on Hall's high and Low Context Communication
Part 2: Effective communication among participants
What are examples of barriers and biases in cross-cultural business communications that may impact the effectiveness of communication among the meeting participants and in potential negotiations?
What are some of the issues you should be concerned about regarding verbal and nonverbal communication for this group to avoid misinterpretations and barriers to communication?
Please submit your assignment.
.
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