Could you please fill this out for Postpartum depressionDirection.pdf

•

0 likes•3 views

Could you please fill this out for Postpartum depression: Directions Write a research proposal using your clinical question formulated earlier in the course that was approved by your instructor. This may be either a qualitative or quantitative research proposal. Your proposal must include APA formatting. The proposal should be a 6–10 in length plus appendices cover page, and reference page. The appendices should include your survey instrument created in week 6. (week 7) As you are writing your paper, use the below as your guideline. Make sure you use APA format for all aspects of the paper. Introduction • Clearly stated problem and purpose of the study • Independent and dependent variables • Definition of terms • Assumptions, hypothesis, or questions (depending on research type) Theoretical Framework • Description of the theoretical framework to be utilized • Identification of the concepts to be explored • Rationale for choosing framework Review of the literature • At least 4 scholarly sources included • Appropriateness of the review and the proposal focus • Inclusion of primary or secondary sources Methodology • Description of study type (quantitative or qualitative) • Description of study design • Rationale for the use of the selected design • Inclusion of sample size, type, sampling method, inclusion/exclusion criteria, setting, data collection method (instrument), and data collection process • Method for Protection of Human Subjects (consent) • Questionnaire and consent forms must be included as appendices Data Analysis • Data analysis method is appropriate for study design. • Method of data analysis is clearly stated. • Method for displaying findings is stated. Applicability to Nursing • Research focuses on a problem significant to nursing. • Research would contribute to nursing knowledge. • Proposal is complete so that another researcher could replicate the study. • Statement about areas of nursing that would benefit from this study. Research Proposal: Does the mother\'s cultural background impact potential postpartum depression? (A Retrospective of LA County) Solution Introduction: Background: Postpartum depression is a clinical depression which occurs after child birth due to many reasons and affects both sexes. It occurs in women of all cultural and ethnic backgrounds. Postpartum depression is the most common complication of childbearing. It affects approximately 10–15% of women [5]. Various studies [1, 3] find that the depression could result of demographic characteristics, social class and life adversity like stressful life events and low levels of emotional support. Research Problem: These studies suggest that postpartum depression is associated to culture and living nature of women but do not depicts it clearly. We suggest that a study is needed to find whether the mother\'s cultural background which births a new child in depression characteristics affects really or not. The studies indicate a heavy possibility towards the aim. D.

Education

• Research would contribute to nursing knowledge.
• Proposal is complete so that another researcher could replicate the study. • Statement
about areas of nursing that would benefit from this study.
Research Proposal: Does the mother's cultural background impact potential postpartum
depression?
(A Retrospective of LA County)
Solution
Introduction:
Background: Postpartum depression is a clinical depression which occurs after child birth due to
many reasons and affects both sexes. It occurs in women of all cultural and ethnic backgrounds.
Postpartum depression is the most common complication of childbearing. It affects
approximately 10–15% of women [5]. Various studies [1, 3] find that the depression could result
of demographic characteristics, social class and life adversity like stressful life events and low
levels of emotional support.
Research Problem: These studies suggest that postpartum depression is associated to culture and
living nature of women but do not depicts it clearly. We suggest that a study is needed to find
whether the mother's cultural background which births a new child in depression characteristics
affects really or not. The studies indicate a heavy possibility towards the aim.
Dependent and independent variables [2]:
Dependent variables:
Independent variables: Pregnant women
Literature of review [must contain]: A worldwide study on postpartum depression was taken.
They included European, Western and non-Western countries during their 20 years study. This
study finds that the third trimester and six-month perinatal and postnatal six-month depression
were 6.9%, 8.0% and 2.1% to 31.6% range, respectively. The study found that postnatal
depression rates were varied from 0% in Vienna and the United Kingdom to 29.2% in Porto. The
postnatal depression related to Edinburgh Postnatal Depression Scale (EPDS) 13+ ranged from
0% in Bordeaux and Paris to 14.3% in Dublin. The difference occurs in demographic
characteristics, social class and life adversity like stressful life events and low levels of
emotional support

Similar to Could you please fill this out for Postpartum depressionDirection.pdf

Critical appraisal presentation by mohamed taha 2

Cairo University

Use the Capella library to locate two psychology research articles: a quantitative methods article and a qualitative methods article. These do not need to be on the same topic, but if you have a research topic in mind for your proposal (see Assessment 5), you may wish to pick something similar for this assessment. Read each article carefully. Then, in a 2–3-page assessment, address the following elements: 1 Summarize the research question and hypothesis, the research methods, and the overall findings. 2 Compare the research methodologies used in each study. In what ways are the methodologies similar? In what ways are they different? (Be sure to use the technical psychological terms we are studying.) 3 Describe the sample and sample size for each study. Which one used a larger sample and why? How were participants selected? 4 Describe the data collection process for each study. What methods were used to collect the data? Surveys? Observations? Interviews? Be specific and discuss the instruments or measures fully—what do they measure? How is the test designed? 5 Summarize the data analysis process for each study. How was the data analyzed? Were statistics used? Were interviews coded? 6 In conclusion, craft 1–2 paragraphs explaining how these two articles illustrate the main differences between quantitative and qualitative research. Additional Requirements · Written communication: Written communication should be free of errors that detract from the overall message. · APA formatting: Your assessment should be formatted according to APA (6th ed.) style and formatting. · Length: A typical response will be 2–3 typed and double-spaced pages. Font and font size: Times New Roman, 12 point. Research Methods There are many different types of research studies, and the type of study that is done depends very much on the research question. Some studies demand strictly numerical data, such as a comparison of GPA among different college majors or weight loss among different types of eating programs. Others require more in-depth data, like interview responses. Such studies might include the lived experience of people that have been through a terrorist attack or understanding the experience of being physically disabled on a college campus. While there are a number of different types of studies that can be done, all of them fall under two basic categories: quantitative and qualitative. Quantitative Research Quantitative research deals with numerical data. This means that any topic you study in a quantitative study must be quantifiable—grades, weight, height, depression, and intelligence are all things that can be quantified on some scale of measurement. Quantitative data is often considered hard data—numbers are seen as concrete, irrefutable evidence, but we have to take into account a number of factors that could impact such data. Errors in measurement and recording of such data, as well as the influence of other factors outside those in the study, make for ...

Use the Capella library to locate two psychology research articles.docx

dickonsondorris

1. unit 3 part I- intro with (a) Observational studies – descriptive and anal...

Ashesh1986

Types of research studies, advantages and Disadvantages

Mulazim Bukhari

This is what I have so far if you could please go off of my introduction. My topic is on women and obesity. What causes women to become obese? My four psychological domains that I am using for this integrative literature review are Domain- 1: Biological (includes neuroscience, consciousness, and sensation), Domain 3: Development (includes learning and conditioning, lifespan development, and language), Domain 4: Social and Personality (includes the study of personality, emotion, motivation, gender, and culture) and Domain 5: Mental and Physical Health (includes abnormal psychology, therapy, and health psychology) If you could please do the Discussion which includes the analysis, critique, synthesis and conclusion. These are the instructions: Integrative Literature Review The primary goal of this literature review is to integrate concepts from four different content domains within the larger field of psychology. The four content domains should be chosen from previous coursework in this program. In this paper, students will review the findings in the individual empirical articles, organize the research in a meaningful way, evaluate the reliability, validity, and generalizability of the research findings, and present an integrated synthesis of the research that sheds new light on the topics within and across the four domains. The result of a successful integrative literature review may be a significant contribution to a particular body of knowledge and, consequently, to research and practice. Therefore, before writing this literature review, substantive new research must be conducted via the Internet and within the Ashford University Library for each of the four chosen domains. A minimum of six sources must be included for each of the four domains. Although content from literature reviews completed in prior courses within this program may be included, it may not constitute the total research for the individual domains addressed within this assignment. No more than four sources from previous literature reviews completed in this program may be utilized for this integrative review. The headings listed below must be used within the paper to delineate the sections of content. These sections include the following: a clear introduction that provides a general review and organizes the research in a meaningful way; a discussion in which the evidence is presented through analysis, critique, and synthesis; and a conclusion in which the discussion is drawn together in a meaningful way, the claims of the introduction are brought to a logical closure, and new research is proposed. Introduction · Provide a conceptual (theoretical, abstract, summary) framework (background) for the review. · Describe how the review will be organized. The questions below may be used to guide this section. · What are the guiding (leading) theories (idea) within the domains (area, field)? · How are the domains (area, field) connected? · Are there competing points of view across th ...

This is what I have so far if you could please go off of my introd.docx

juliennehar

critical appraisal ppt.pptx

Dr. Debjyoti Halder

Pt 650 1A

Linda Galloway

Epidemiological study designs

jarati

Epidemiological Study Designs by zafar sir.pptx

hamadkhan0185

Basic.Method.pptx

SundosHamza

Starting the Research Process Formulating a specific, applicable research problem statement is an important step in beginning a research process. The problem statement defines the focus of the research study, dictates what methods and tools will be used, and sets the stage for all subsequent elements of the research process. Because of this, it is necessary to put a great deal of thought into the problem statement to ensure that the rest of the research process will be well planned and appropriate to the problem at hand. This week’s Discussion asks you to identify evidence-based practice problems that can be addressed using quantitative research methods. Based on the practice problem you select, formulate a quantitative research problem statement. In this Discussion, you are also given the opportunity to evaluate your colleagues’ problem statements. Please refer to this week’s Learning Resources for appropriate and scholarly examples of research problem statements and how they inform the rest of the research process. To prepare: Determine a nursing practice problem that is of interest to you and that is appropriate for a quantitative research study. Note: You will continue to use this problem in the Discussions over the next several weeks. Using the Walden Library and other credible sources, locate and read two or three articles that address your practice problem. (you must cite the articles read in this assignment) With your practice problem in mind, review the Learning Resources and media presentations focusing on the strategies presented for generating a research problem statement. Ask yourself: What is the importance of my practice problem to nursing, research, and theory? How might addressing this problem bring about positive social change? How will investigating this problem support evidence-based practice? By Tomorrow 09/06/17, write a minimum of 550 words in APA format with a minimum of 3 references from the list below which include the level one headings as numbered below: Post 1) A proposed research problem statement (it has to be related to nursing for example: could be on diabetes, heart failure or more …) 2) Including sufficient information to make your focus clear and explaining how addressing this problem may bring about positive social change. Required Media Laureate Education, Inc. (Executive Producer). (2011). Research methods for evidence-based practice: Selecting a research topic and developing a hypothesis. Baltimore, MD: Author. Note: The approximate length of this media piece is 13 minutes. In this week’s video, Dr. Leiyu Shi discusses the characteristics of a good research hypothesis and details the steps in developing a hypothesis that can be tested through research. Laureate Education. (2011). Important events in clinical research history. Retrieved from http://mym.cdn.laureate-media.com/2dett4d/Walden/CLRA/6100/01/mm/timel.

Starting the Research ProcessFormulating a specific, applica.docx

bryanwest16882

Intended Learning Outcomes of this presentation are the following: 1. To enumerate methods that can be used to identify gaps in literature in perioperative nursing care in a culturally diverse healthcare; 2. To identify hierarchy of reseach designs and evaluate levels of evidence in nursing research; and 3. To appreciate the role of nursing research in producing evidences that support knowledge translation in perioperative nursing practice.

Research Gaps and Evidences in Perioperative nursing

Ryan Michael Oducado

How to Write a Scientific Paper in Midwifery.ppt

InjunieOnnie

For this assignment you willwrite a paper using TOPIC 1: QUANTITATIVERESEARCH &TOPIC 2:QUALITATIVE RESEARCH. Do not worry about the word count as this is not part of the grading criteria for this assignment. Below is a template of how the paper should be setup. This paper will be in APA format. In the template below I am providing a sample of the headers that should be used in APA format to organize your paper. I would highly recommend using them in your paper. The introduction should introduce the paper. The intro would also include your thesis statement. The thesis tells the reader what will be discussed in the rest of the paper. This section should be in first paragraphs. PICOT Statement Revise the PICOT statement you wrote - PICOT Statements: (1). Changes in leisure time physical activity preference and development of hypertension were significantly correlated, especially among urban Chinese. Hypertension prevention programs may identify the groups at elevated risk by examining levels and changes of LTPA preferences. (2). Hypertension is a major health concern that leads to many complications besides the heart attack, heart failure and other related issues. Therefore, this study will help in studying the Systolic Blood Pressure Intervention Trial (SPRINT) so as to arrive at the solutions. The study will aim at answering the question, how to treat to lower systolic blood pressure. (3). There are several reasons that contributed to non-adherence to treatment in hypertensive patients. Diversity of these reasons is an indication that design and implementation of different kinds of interventions are required in order to increase the patients' awareness, empower them and encourage self-efficacy.” Based on these provide justification of the problem and supporting evidence from multiple resources to justify why this is a problem. This section should be 1-2 paragraphs. Research Critiques Use the research critiques to complete this assignment that has both qualitative and quantitative. Qualitative Studies Background of the study. Answer the following questions in narrative form regarding the qualitative studies in this section. · Identify the clinical problem and research problem that led to the study. What was not known about the clinical problem that, if understood, could be used to improve health care delivery or patient outcomes? This gap in knowledge is the research problem. · How did the author establish the significance of the study? In other words, why should the reader care about this study? Look for statements about human suffering, costs of treatment, or the number of people affected by the clinical problem. · Identify the purpose of the study. An author may clearly state the purpose of the study or may describe the purpose as the study goals, objectives, or aims. · List research questions that the study was designed to answer. If the author does not explicitly provide the questions, attempt to infer the questions from the answers. .

For this assignment you willwrite a paper using TOPIC 1 QUANTITAT.docx

templestewart19

Research methodology

monaaboserea

Critic

Doc Santosh Soren

Discussion This is the posted discussion: Post your problem statement (from SLP 4) and provide comments for at least two other problem statements. Please note that the two other problem statements should reflect within my area of research interest, which is Business management and organization.( effectiveness leadership) Here is my SLP 4 ASSIgnment. PROBLEM STATEMENT IN RESEARCH Institution Affiliation: Student Name: Date of submission: Various studies have been done concerning several areas which have seemed to have some gaps. Studies over the years have been used as the basis for bringing changes in various sectors which affect human existence. Various fields such as the health sectors, agriculture sectors among others depend on the studies conducted by various researchers to try and change the status quo of how they handle some issues to come up with better ways of doing things to better their practices. Research projects have to be written using/ guided by a certain format which has got several key issues which it has to entail to become a complete study. It entails the topic of study, the abstract, the hypothesis of the study, the study objectives (Sekaran & Bougie, 2016). Both the broad and specific objectives. The problem statement is one of the key areas which form the main basis of the study. The problem statement forms the main foundation of the research since it is the area which the whole study lies upon (Gay & Mills, 2015). When the problem statement is clearly stated and written, then all the relevant information which is needed for the study will be easily accessed by the researcher. The problem statement identifies the specific area which should be closely attended to during the study process. With the guide of the problem statement, the study gets a direction with which it is conducted and since it is written and stipulated the whole process becomes an easy one. The problem statement has got several components which make up the whole problem statement content. The problem itself, this part of the problem statement is one of the most important among many. The problem part of the statement makes the study be relevant since it clearly stipulates the importance of the study (Gay & Mills, 2015). When the problem part of the study is stated clearly, the contextual details of the study are too brought out clearly and in a way that even carrying out the process becomes easy. It also brings out the area which the relevant information is going to be got from since when the problem which is being brought out shows that it affects people from a certain place, then the researcher goes to that region and collects the information from those people. Secondly, the problem statement entails the method of solving the problem itself (Merriam, 2015). In the research process, this part is usually brought out as the claim part which the researcher puts across in the whole process. It also at some point brought.

DiscussionThis is the posted discussion Post your problem s.docx

elinoraudley582231

CONCEPTUALIZATION AND PLANNING RESEARCH.pptx

RuthJoshila

A systematic review of studies of depression prevalence in university student...

Liz Adams

Overview of Evidence-based Practice and the Research Process What is EVIDENCE BASED PRACTICE? A systematic review of critical appraisal and synthesis of the most relevant research. Clinical Expertise Patient Preferences and Values Initiatives to Advance EBP To Err is Human: Institute of Medicine (IOM): Building a Safer Health System Initiatives driving the movement IOM’s goal: By 2020, 90% health care will be evidence-based US Preventive Services Task Force (sponsored by AHRQ): analyzing evidence and publishing guidelines (Guide to Preventive Clinical Services) Magnet Recognition Program (ANA): mandate nursing research and use of EBP Goal of EBP OPTIMUM PATIENT OUTCOMES Once you begin to look for evidence-based projects, you’ll start to see them everywhere! SOURCES OF EVIDENCE Research Findings Agency quality monitoring data Data from national databases Expert opinions Scientific principles Research prOCESS Conducting Research: Steps of the Research Process 1. Identify issue or question 2. Formulate research question 3. Review the literature If further research is needed: 4. Determine theoretical framework 5. Design the study 6. Select the sample 7. Collect data 8. Analyze data 9. Interpret results If indicated, change practice! Step ONE: Identify issue Step Two: formulate Research Question Conducting Research: Formulating the research question Research Questions (quantitative): Identify the target population State an intervention or treatment (independent variable) List the variables to be measured/outcomes (dependent variables) Sample Research Question Do pediatric patients who are given a reward when they cooperate during nursing procedures tend to be more cooperative during those procedures than unrewarded peers? 12 Sample Research Question What are the relationships among spiritual well-being, sleep quality, and health status in HIV-infected men and women? 13 Conducting Research: Formulating the research question Research Question: What are the effects of weekly quizzes on the grades of nursing students? What is the target audience? What is the independent variable? What is the dependent variable? Conducting Research: Formulating the research question Research Question: Do nursing students who participate in study groups earn higher grades on final exams? What is the target audience? What is the independent variable? What is the dependent variable? Conducting Research: Formulating the research question Research Question: Is there a difference in patient satisfaction scores between patients who have had nursing students care for them and patients who have not had nursing students assigned to them? What is the target audience? What is the independent variable? What is the dependent variable? Avoid “Yes” or “No” Question Formats .

Overview of Evidence-basedPractice and the Research Pro.docx

LacieKlineeb

Similar to Could you please fill this out for Postpartum depressionDirection.pdf (20)

Critical appraisal presentation by mohamed taha 2

Use the Capella library to locate two psychology research articles.docx

1. unit 3 part I- intro with (a) Observational studies – descriptive and anal...

Types of research studies, advantages and Disadvantages

This is what I have so far if you could please go off of my introd.docx

critical appraisal ppt.pptx

Pt 650 1A

Epidemiological study designs

Epidemiological Study Designs by zafar sir.pptx

Basic.Method.pptx

Starting the Research ProcessFormulating a specific, applica.docx

Research Gaps and Evidences in Perioperative nursing

How to Write a Scientific Paper in Midwifery.ppt

For this assignment you willwrite a paper using TOPIC 1 QUANTITAT.docx

Research methodology

Critic

DiscussionThis is the posted discussion Post your problem s.docx

CONCEPTUALIZATION AND PLANNING RESEARCH.pptx

A systematic review of studies of depression prevalence in university student...

Overview of Evidence-basedPractice and the Research Pro.docx

More from isenbergwarne4100

Identify and discuss the two basic principles of assessing risk tole.pdf

isenbergwarne4100

Help for this question please and have details For the combined ELSIA-Western blot blood test for HIV positive status, the sensitivity is about 0.999 and the specificity is about 0.9999.Consider a high risk group has a positive lest result. Find the positive predictive value of the test. Solution Let D = has disease T = test positive Here, note that P(true positive) = P(D) P(T|D) / P(T) As P(T) = P(D) P(T|D) + P(D\') P(T|D\') = 0.10*0.999 + (1-0.10)*(1-0.9999) = 0.09999 P(true positive) = 0.10*0.999 / 0.09999 = 0.99909991 [ANSWER].

Help for this question please and have details For the combined ELSI.pdf

isenbergwarne4100

Explain the underlying reason that cell membranes have a bilayer structure. Solution Cells are lined by a membrane that is plasma membrane is protecting interior of a cell and selective permeability and monitor which material enter and exit in a cell. The ability of plasma membrane to determine which material can move in and out of a cell is due to the molecule found in cell and the presence of lipid bilayer. Phospholipids are the primary lipid molecule found in lipid bilayer. Phospholipid is unique molecule because it have hydrophilic region (water loving region) the head and hydrophobic region (water phobic) the tail. Hydrophilic region can interact with water molecule because it have phosphate group which is a polar group and can interact with a polar molecule like water and glucose whereas the hydrophobic region did not interact with water. The interior of a cell is primarily made up water and the exterior is surrounded by watery fluid this means the plasma membrane could not possibly consist just one layer of phospholipids this is because in this condition the one side the hydrophobic tail would have to interact with the watery region. So cell have evolved to have two layer of phospholipid the bilayer creates a sandwich arrangement where the hydrophilic heads face the watery environment and the tails are inside the layer. Bilayers are particularly impermeable to ions, which allows cells to regulate salt concentrations and pH by transporting ions across their membranes using proteins called ion pumps..

Explain the underlying reason that cell membranes have a bilayer str.pdf

isenbergwarne4100

Despite the repeated effort by the government to reform how Wall Street pays its executives, some of the nation’s biggest banks are continuing to pay out bonuses nearly as large as those in the best years before the crisis (The Washington Post, January 15, 2010). It is known that 10 out of 15 members of the board of directors of a company were in favor of a bonus. Suppose three members were randomly selected by the media. What is the probability that all of them were in favor of a bonus? (Round your answer to 4 decimal places.) What is the probability that at least two members were in favor of a bonus? (Round your answer to 4 decimal places.) Despite the repeated effort by the government to reform how Wall Street pays its executives, some of the nation’s biggest banks are continuing to pay out bonuses nearly as large as those in the best years before the crisis (The Washington Post, January 15, 2010). It is known that 10 out of 15 members of the board of directors of a company were in favor of a bonus. Suppose three members were randomly selected by the media. Solution a) P(all 3 in favor of bonus) = (10/15) * (9/14) * (8/13) = 24/91 = 0.2637 b) P(at least 2 in favor of the bonus) = P(2 in favor) + P(3 in favor) The second term of the expression was solved in part (a). For the first term, P(2 in favor) = (10/15) * (9/14) * (5/13) * 3 = 0.4945 The reason the 3 was included in the expression is to account for the multiple combinations in which the person who was not in favor could be selected (i.e. first, second, or third order) Therefore P(at least 2) = P(2) + P(3) = 0.7582.

Despite the repeated effort by the government to reform how Wall Str.pdf

isenbergwarne4100

A university financial aid office polled an SRS of undergraduate students to study their summer employment. Not all students were employed the previous summer. Here are the results for men and women: Is there evidence that the proportion of male students employed during the summer differs from the proportion of female students who were employed? State Ho and Ha, compute the test statistic, give the critical region, and state your conclusion. Give a 99% confidence interval for the difference between the proportion or male and female students who were employed during the summer. Solution a) Null Hypothesis, There Is No Significance between them Ho: p1 = p2 Alternate, proportion of male employed is differ from female proportion, H1: p1 != p2 Test Statistic Sample 1 : X1 =718, n1 =797, P1= X1/n1=0.901 Sample 2 : X2 =593, n2 =732, P2= X2/n2=0.81 Finding a P^ value For Proportion P^=(X1 + X2 ) / (n1+n2) P^=0.857 Q^ Value For Proportion= 1-P^=0.143 we use Test Statistic (Z) = (P1-P2)/(P^Q^(1/n1+1/n2)) Zo =(0.901-0.81)/Sqrt((0.857*0.143(1/797+1/732)) Zo =5.071 | Zo | =5.071 Critical Value The Value of |Z | at LOS 0.01% is 2.576 We got |Zo| =5.071 & | Z | =2.576 Make Decision Hence Value of | Zo | > | Z | and Here we Reject Ho P-Value: Two Tailed ( double the one tail ) -Ha : ( P != 5.071 ) = 0 Hence Value of P0.01 > 0,Here we Reject Ho We conclude that proportion of male employed is differ from female proportion b) CI = (p1 - p2) ± Z a/2 Sqrt(p1(1-p1)/n1 + p2(1-p2)/n2 ) Proportion 1 Probability Succuses( X1 )=718 No.Of Observed (n1)=797 P1= X1/n1=0.901 Proportion 2 Probability Succuses(X2)=593 No.Of Observed (n2)=732 P2= X2/n2=0.81 C.I = (0.901-0.81) ±Z a/2 * Sqrt( (0.901*0.099/797) + (0.81*0.19/732) ) =(0.901-0.81) ± 2.58* Sqrt(0) =0.091-0.046,0.091+0.046 =[0.044,0.137].

A university financial aid office polled an SRS of undergraduate stud.pdf

isenbergwarne4100

A confidential and voluntary survey conducted in STA 3024 in the Spring of 1999 asked the students questions about their sex life. A simple linear regression analysis was conducted to predict the number of lifetime sexual partners a student has had based on the number of sexual partners the student has had in the past year. The analysis yielded an R-squared of 27.8%. Interpret R-squared.27.8% of the variability in the student\'s number of sexual partners in the past year is explained by the number of lifetime sexual partners the student has had. Solution 27.8% of the variability in the student\'s number of sexual partners in the past year is explained by the number of lifetime sexual partners the student has had..

A confidential and voluntary survey conducted in STA 3024 in the Spr.pdf

isenbergwarne4100

1) Today, the overwhelming world leader in microprocessor sales is: A) Intel. B) Microsoft. C) Motorola. D) Digital Equipment Corporation (DEC). 2) Which of the following is not an example of a computer output device? A) Video display unit B) Scanner C) Magnetic tape unit D) Printer 3) Which of the following is not an example of applications software? A) Spreadsheet packages B) Inventory record-keeping programs C) Word-processing software D) Operating systems software 4) Which of the following describes a function of an operating system? A) Stores and retrieves data files B) Decides when to initiate a particular job from among those waiting in the input queue C) Controls the inflow and outflow of communications with various terminals and microcomputers D) All of the above 5) Which of the following is an example of an open operating system? A) Linux B) Windows NT C) OS/400 D) Windows XP 6) A metalanguage standard for specifying a document markup language based on plain-text tags, and used to facilitate data interchange among applications on the Web, is A) HTML B) JavaScript C) HTTP D) XML 7) Which of the following is not an advantage of distributed and client/server systems? A) Data more readily available to users B) Increased service and responsiveness to local users C) Less dependence on telecommunications lines and media D) Reduced computing costs 8) When data can be transmitted in both directions but not simultaneously, the transmission type is referred to as: A) simplex. B) half-duplex. C) full-duplex. D) switched-line. 9) A telecommunications network often includes physical media over which communication signals are sent. All of the following are examples of physical media except: A) twisted pair wire. B) coaxial cable. C) fiber-optic cable. D) satellite. 10) All of the following are characteristic of fiber-optic transmission, except: A) more secure than other transmission media. B) faster transmission than other transmission media. C) space requirements are more than other transmission media. D) more reliable than other transmission media. 11) A method of operating a digital telecommunications network in which information is divided into units of some fixed length that are then sent over the network separately, allowing the units of data from various users to be interspersed with one another is called: A) bundling. B) time sharing. C) batching. D) packet switching. 12) The basic unit of a spreadsheet is a: A) box B) cube C) cell D) grid 13) Booting a computer means to: A) restart the computer B) run a program from the hard disk C) start the computer D) none of the above 14) The correct order from lowest to highest level of detail of the same program is: A) assembly language, programming language, and binary B) programming language, assembly language, and binary C) binary, assembly language, and programming language D) binary, programming language, and assembly language 15) Instruction sequences that repeat are called: A) loops B) assump.

1)Today, the overwhelming world leader in microprocessor sales i.pdf

isenbergwarne4100

1) Name the seven layers of the OSI network model, and 2) enumerate security issues at each level. I have done the first one for you as an example: Layer 1 - Physical: theft, bit errors, denial of service, noise, signal errors, RF interference, removable media, open wall ports, flooding, natural disasters, EMP bomb. Solution The seven layers of the OSI model are as follows: Layer 1-Physical layer: The security issues at this layer are theft, bit errors, denial of service, noise, signal errors, RF interference, removable media, open wall ports, flooding, natural disasters, EMP bomb. Layer 2-Data link layer: The security issues that can occur at this layer are MAC flooding, disruption in the flow of the data. Layer 3-Network layer: The security issues are: ICMP Flooding, load on firewall, loss of confidentiality. Layer 4-Transport Layer: SYN flood, Smurf Attack, Layer 5-Session layer: The security issues that can occur at this layer can occur during the inter- machine communication. Layer 6-Presentation Layer: The poor handling of input (malicious) can lead to crashes. Layer 7-Application Layer: This layer is most prevalent to attack by hackers. At this layer, the entire application can be manipulated, user data can be stolen. It can lead to destruction of the entire network. This is also known as Denial of Service attack..

1) Name the seven layers of the OSI network model, and 2) enumerate .pdf

isenbergwarne4100

8. Eenee, Meanie, and Miney each have a capital balance of $84,000 in their three-person partnership and vote to allow Martin Moe to contribute $96,000 in cash to the partnership for a one-fourth interest. Which of the following is an effect of this transaction? A. A gain of $12,000. B. A loss of $12,000. C. Miney’s capital balance increases by $4,000. D. Miney’s capital balance increases by $3,000. Solution Since Martin Moe joined partnership with 1/4th interest, hence the interest of old partners in the business remains unaffected. But since martin brought $12,000 more funds which will be treated as Goodwill to the firm and will get distributed in partners\' capital in their profit-sharing ratio. Therefore Miney\'s capital balance increases by $3000..

8. Eenee, Meanie, and Miney each have a capital balance of $84,000 i.pdf

isenbergwarne4100

Your boss has instructed you to make up a medium for growing Gram-negative prokaryotes. She wants you to be able to grow 100 mg/l of volatile suspended solids. You looked up some papers on the microorganisms and found that the empirical chemical formula for them is C_5H_7O_2NP_0.1. What are the minimum concentrations of NH^+_4 -N and PO_4-P that you must add to your medium? Solution Phosphorus and Nitrate were found at a ratio of 1:10 in microbes as studied in the example. So 10+1=11 parts weighs 100 mg, i.e. 100/11=9.090 mg PO4-P and rest 90.909 mg NH4+-N in 1 litre is suggested for your medium..

[Python] [Singly-linked list] [Element insertion] Consider the follo.pdf

isenbergwarne4100

why Cu, Pb, and Sn were metals used in early civilizations ? Solution Copper(Cu), Lead(Pb) and Sn(Tin) are among the metals which were used by the pre-historic men. Copper in its native pure form could be hammered to different shapes. Archaeological evidence suggests that copper was first used between 8,000 and 5,000 B.C., most likely in the regions known now as Turkey, Iran, Iraq and the Indian subcontinent. It is most likely that before the invention of the metallurgical methods, the native copper in pure form was used. They could use simple hammering and forging to harden the copper. Also these metals were malleable so they could be molded into different shapes. Then annealing became the first step towards metallurgy when they discovered that heating the copper makes it easy to work with. Other superior alloys such as Bronze were only possible after further enhancements in metallurgy, such as smelting process. So this is the reason that only these metals were used in early times..

why Cu, Pb, and Sn were metals used in early civilizations Solu.pdf

isenbergwarne4100

Which scenario is the least likely to be supported by the theory of evolution?a. All species that have ever lived are genetically related.b. Pigs, dolphins, bats, and humans share a common ancestor.c. Humans evolved from chimpanzees.d. Dogs were domesticated from their gray wolf ancestor.e. Repeated exposure to DDT can lead to pesticide resistance in mosquitos. Solution c. Humans evolved from chimpanzees . This is because genetic evidence suggests that though humans and chimps are closely related, chimps do not represent our ancestors and both the groups have diverged about 4.4 m.y ago but have a common ancestor. Recent evidence suggests that the fossil Ardipithecus ramidus (4.4 m Y)may have been our common ancestor but walked neither like chimps nor like humans and had intermediate form of walking..

Which scenario is the least likely to be supported by the theory of .pdf

isenbergwarne4100

What is the difference between neurotransmitters and neuropeptides? Neurotransmitters are small protein molecules and neuropeptides are large ones. Neurotransmitters are small hydrophilic molecules and neuropeptides are small proteins. Some neuropeptides can act on cells, whereas neurotransmitters cannot. Neuropeptides are generated by neuronal cells but do not transmit signals. Solution Answer: Correct answer is C) Some neuropeptides can act on distant cells, whereas Neurotransmitters cannot. Explanation: Neurotransmitters are small hydrophilic molecules due to which they are unable to cross the plasma membrane. Nervous system cells rapidly communicate with distant cells, this is achieved as the nerve cells releases the neurotransmitters (from the nerve terminal) in close proximity to the target cells (via a mechanism called as synpatic signaling). Thus neurotransmitter do not travel to the distant cells. Neuropeptides on the other hand can be released in the blood with peripheral effects..

What is the difference between neurotransmitters and neuropeptides .pdf

isenbergwarne4100

5) The US government is spying on Switzerland. They believe Switzerland is developing a computervirus which will melt all the computers in the US. They are sending in agent 00111 to investigate. Hewill gather evidence, and if it is strong enough the president will have no choice but to declare war. a) What is the definition of power in this scenario? b) What alpha would you suggest and why (explain which consequence you are avoiding) Solution.

5) The US government is spying on Switzerland. They believe Switzerl.pdf

isenbergwarne4100

To qualify for the partial exclusion of gain on the sale or exchange of Qualified Small Business Stock the taxpayer must have held the stock for more than_years before the sale or exchange A) two B) three C) four D) five Solution As per the section 1202, to qualify for the partial exclusion of gain on the sale or exchange of Qualified Small Business Stock the taxpayer must have held the stock for more than FIVE years..

To qualify for the partial exclusion of gain on the sale or exchange.pdf

isenbergwarne4100

These questions are for Java. 1. name of Java class with methods and constants for manipulating the style and size of characters? 2. name of method to be called when GUI components need to be refreshed? 3. code that performs a task in response to an event? 4. link a GUI component to an event handler (one word answer) Solution 1)we hava class called Font in java.awt package in that these are the constants which will change the size and style of th text i)BOLD ii)ITALIC iii)PLAIN and there is constructor called i)Font(String name,int style,int size) which is change your text size and method ii)public Font deriveFont(int style, AffineTransform trans) 2)repaint() which calls the paint method affter changes have done.

These questions are for Java.1. name of Java class with methods an.pdf

isenbergwarne4100

The United States Central Intelligence Agency, FBI, and National Security Agency all employee professional hackers to monitor (or potentially attack) domestic and international targets. Research this topic and describe your thoughts on the ethical aspect of this activity. Do you think that such state-sponsored hacking is justifiable? ( be elaborate with examples) Solution There are two views in this scenario. 1. State Security Now a days terrorism is increasing in a higher pace. In order to control terrorist attacks, it becomes necessary to monitor the domestic and international targets so that we can safeguard our nation. Without monitoring we may be fragile to even a small planned attack. 2. Privacy Interruption Monitoring other persons activities is necessarily a privacy issue. It would be unpleasing to other countries or its own citizens when they know that government is monitoring their activities. Even now a days, There are many people who are unpleased of customized advertisements popping up in the webpages. From national safety perspective, It\'s justifiable to monitor domestic and international targets provided they don\'t use it to exploit others..

The United States Central Intelligence Agency, FBI, and National Sec.pdf

isenbergwarne4100

The study of consumer choose one brand over another and how they make.pdf

isenbergwarne4100

Survivin Monomer Plays an Essential Role in Apoptosis Regulation Marat S. Pavlyukov, Nadezhda V. Antipova, Maria V. Balashova, Tatjana V. Vinogradova, Evgenij P. Kopantzev, and Mihail I. Shakhparonov1 What hypothesis is proposed by the authors in the above study? Solution Survivin monomer was unable to dimerize and can interact with smac/ DIABLO both in vivo and in vitro.Our hypothesis further suggested that survivin can bind to XIAP and protect cells from death..

Survivin Monomer Plays an Essential Role in Apoptosis Regulation Mar.pdf

isenbergwarne4100

statistics Which is not true of p-values? Select one: When they are small, we want to reject Ho They measure the probability of an incorrect decision They show the chance of Type I error if we reject Ho They do not require a to be specified a priori Solution It is OPTION C: They show the chance of a type I error if we reject Ho. ******************** It is actually the level of significance, alpha, which does this, not the P value..

statistics Which is not true of p-values Select one When they are.pdf

isenbergwarne4100

More from isenbergwarne4100 (20)