Description
Assume I drew 2 random samples of University of Phoenix students,
gave them a statistics exam, and one group (men) had a 76 average score
and the other group (women) had an average score of 80. Is it possible
that things are not as they seem -- that the women are smarter than the
men? Note: the standard deviation of the men's scores was 8 and the
women's scores was 6. There were 36 in each sample.
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MA215 Grantham University Week 8 Return on Investment Final Project
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MA215 Grantham University Week 8 Return on Investment Final Project
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For this Assignment, you will consider three different scenarios. Each of these scenarios include a research question. You will examine each scenario, choose a categorical data analysis and run a sample test.To prepare for this Assignment:
Review Chapters 10 and 11 of the Frankfort-Nachmias & Leon-Guerrero course text and the media program found in this week’s Learning Resources related to bivariate categorical tests.
Using the SPSS software, open the Afrobarometer dataset found in this week’s Learning Resources.
Next, review the Chi Square Scenarios found in this week’s Learning Resources and consider each research scenario for this Assignment.
Based on the dataset you chose and for each research scenario provided, using the SPSS software, choose a categorical data analysis and run a sample test.
Once you perform your categorical data analysis, review Chapter 11 of the Wagner text to understand how to copy and paste your output into your Word document.Frankfort-Nachmias, C., & Leon-Guerrero, A. (2018). Social statistics for a diverse society (8th ed.). Thousand Oaks, CA: Sage Publications.
Chapter 9, “Bivariate Tables” (pp. 235-268)
Chapter 11, “The Chi-Square Test and Measures of Association” (pp. 269-302)
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MA215 Grantham University Week 8 Return on Investment Final Project
Final Project Week 8Write a minimum 4 page report (Four pages is about 1000 words - meet the 1000 word goal, especially if ...
MA215 Grantham University Week 8 Return on Investment Final Project
Final Project Week 8Write a minimum 4 page report (Four pages is about 1000 words - meet the 1000 word goal, especially if you are embedding graphs and tables) explaining the results from your analysis of the ROI of Business Majors and Engineering Majors. Use your results from each week’s assignment to make this report.This report should include:IntroductionA detailed description of the data used in this analysis – specifically explain what the data in each column represents.A detailed description of ROI and how it applies to the central question.Scenario: Create a scenario of someone you are talking with to share the information.4 Body paragraphs: A detailed explanation of any information learned about:1. School Type for each major;2. The Cost for each major;3. The 30 Year ROI for each major;4. The Annual % ROI for each major.Explanations in these four paragraphs should be supported with the results obtained from your work in previous weeks. This means hypothesis testing, confidence intervals, measures of central tendency, normal / not normal distributions, public vs. private, regression analysis, etc. should all find a way into the paper. The highlighted boxes of interpretation should really help here. You are allowed to use your work in the highlighted boxes.Conclusion: Finally, answer the following questions and support your answer with your results.Does there appear to be a particular major that gives a better ROI? Why or Why not?What advice would you give to the person you are sharing this information with?Given that we are using statistical inference to make our conclusions, is it guaranteed that the major you choose that gave a better ROI for this sample will ALWAYS have a better ROI than the other major? Explain your reasoning.
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For this Assignment, you will consider three different scenarios. Each of these scenarios include a research question. You ...
Afrobarometer dataset
For this Assignment, you will consider three different scenarios. Each of these scenarios include a research question. You will examine each scenario, choose a categorical data analysis and run a sample test.To prepare for this Assignment:
Review Chapters 10 and 11 of the Frankfort-Nachmias & Leon-Guerrero course text and the media program found in this week’s Learning Resources related to bivariate categorical tests.
Using the SPSS software, open the Afrobarometer dataset found in this week’s Learning Resources.
Next, review the Chi Square Scenarios found in this week’s Learning Resources and consider each research scenario for this Assignment.
Based on the dataset you chose and for each research scenario provided, using the SPSS software, choose a categorical data analysis and run a sample test.
Once you perform your categorical data analysis, review Chapter 11 of the Wagner text to understand how to copy and paste your output into your Word document.Frankfort-Nachmias, C., & Leon-Guerrero, A. (2018). Social statistics for a diverse society (8th ed.). Thousand Oaks, CA: Sage Publications.
Chapter 9, “Bivariate Tables” (pp. 235-268)
Chapter 11, “The Chi-Square Test and Measures of Association” (pp. 269-302)
For this Assignment:Write a 1- to 2-paragraph analysis of your categorical data results for each research scenario. In your analysis, display the data for the output. Based on your results, provide an explanation of what the implications of social change might be.Use proper APA format, citations, and referencing for your analysis, research question, and display of output.Scenarios 1. Results of your literature review conclude that trust in the police is an integral part of any democracy. You wish to test whether a relationship between trust in the police and presence of democracy (measured with dichotomous variable) exists in Africa. Using Afrobarometer 2015, please provide: a 1–2 APA style paragraph statement that furnishes an answer to this question, note the relevant statistics, comment on meaningfulness, and include your relevant SPSS output. 2. Following up on your previous analysis, you now wish to determine whether a relationship exists between citizen trust in police and whether respondents reside in rural, urban or semi-urban settings? Using Afrobarometer 2015, please provide: a 1–2 APA style paragraph statement that furnishes an answer to this question, note the relevant statistics, comment on meaningfulness, and include your relevant SPSS output. In addition, please comment on what could be influencing the results you obtained. 3. Is there a relationship between perceptions of current economic conditions and extent of a democracy? Using Afrobarometer 2015, please provide: a 1–2 APA style paragraph statement that furnishes an answer to this question, note the relevant statistics, comment on meaningfulness, and include your relevant SPSS output. In addition, please comment on what could be influencing the results you obtained.
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Two Discussions and Peer responses:Week 10 Discussion Using the strategies you practiced for Week 9 Assignment - Data Analysis and Visualization, find and share a link to an online research article whose study uses a p-value. First, identify the purpose of the article and what problem it is addressing/trying to solve.Then, explain what the p-value indicates in the context of the article.Be sure to respond to at least one of your classmates’ posts.Hint: You can find research articles (studies) with a P-value in the Strayer Library as it is often presented as (p< 0.001).For assistance with P-values, please refer to the P-value document.Week 11 DiscussionTime to Celebrate! (Note: Please respond to all three of the following bulleted items.)Share your greatest or most rewarding achievement during this course.Discuss the ways in which you anticipate using what you’ve learned in this course in the future.What is the best advice you could give students taking MAT210 next term?Be sure to respond to at least one of your classmates’ posts.
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Linear Project
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