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We consider, somewhat artificially, the Statistics 151 student data in the STATISTICSSTUDENTSSURVEYFORR file to be a random sample from a much larger hypothetical population of
We consider, somewhat artificially, the Statistics 151 student data in the STATISTICSSTUDENTSSURVEYFORR file to be a random sample from a much larger hypothetical population of Canadian students. Your column (variable) of interest is FADEGREE(a column that records fathers planned terminal degree (highschool, undergraduate, graduateprofessional). Using a null hypothesis that the percentages in each group are all the same (1/3, 1/3, 1/3), use R to perform a goodness of fit test with the preferred teaching methods to test this hypothesis. Use a significance level of 1%. Choose the most correct (closest) answer. HINT: Recall that you have to calculate the expected count of a cell by hand. Question 11 Answer a. The expected number of student fathers with a planned undergraduate terminal degree is 21 and you fail to reject the null hypothesis. b. The expected number of student fathers with a planned undergraduate terminal degree is 20 and you reject the null hypothesis. c. The expected number of student fathers with a planned undergraduate terminal degree is 21 and you reject the null hypothesis. d. The expected number of student fathers with a planned undergraduate terminal degree is 20 and you fail to reject the null hypothesis
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