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You would need to use R-Studio. The data is on the link below https://onedrive.live.com/view.aspx?resid=5C9C83511AF9A41C!10921&ithint=file%2cxlsx&authkey=!ANs771hHft9CPjY Problem 5 Use the UCDavisl data for this problem. The variable
You would need to use R-Studio.
The data is on the link below
https://onedrive.live.com/view.aspx?resid=5C9C83511AF9A41C!10921&ithint=file%2cxlsx&authkey=!ANs771hHft9CPjY
Problem 5 Use the UCDavisl data for this problem. The variable 'Seat' is a response to the question, \"Where do you typically sit in a classroom?\" Possible responds were F, M, and B (for front, middle, and back]. Are females more likely to sit in the front than males? Run a hypothesis test to investigate this question. Let pf represent the population proportion of female students who choose to sit in the front and let pm represent the population proportion of male students who choose to sit in the front. 1. What hypotheses should be tested? State the null and alternative hypotheses. 2. What are pf and am? 3. What is the pvalue for this test? 4. Reach a conclusion using significance level 0.01. Problem 6 Use the UCDavisl data for this problem. Is there a difference in mean GPA for students who sit in the front versus the back ofthe classroom? Run a hypothesis test to investigate. Let ,u.F represent the population mean GPA for students who sit in the front of the class and let 2 pg represent the population mean GPA for students who sit in the back of the class. 1. What hypotheses should be tested? State the null and alternative hypotheses. 2. What are 2?; and 3? 3. Make grouped boxplots of GPA comparing students who sit in the front and students who sit in the back. Paste the figure below and comment on what you seeStep by Step Solution
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