A data set includes data from student evaluations of courses. The summary statistics are n= 99, X= 4.16, S=0.51. Use a U.01 sighimcar level io lest Claimi dlal uie population of student course evaluations has a mean equal to 4.25. Assume that a simple random sample has been selected. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. What are the null and alternative hypotheses? O B. Ho H4.25 H, u=4.25 O A. Ho H= 4.25 H, p#4.25 O D. Ho u= 4.25 OC. Ho H=4.25 H, u<4.25 H, u>4.25
A data set includes data from student evaluations of courses. The summary statistics are n= 99, X= 4.16, S=0.51. Use a U.01 sighimcar level io lest Claimi dlal uie population of student course evaluations has a mean equal to 4.25. Assume that a simple random sample has been selected. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. What are the null and alternative hypotheses? O B. Ho H4.25 H, u=4.25 O A. Ho H= 4.25 H, p#4.25 O D. Ho u= 4.25 OC. Ho H=4.25 H, u<4.25 H, u>4.25
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
Transcribed Image Text:A data set includes data from student evaluations of courses. The summary statistics are n= 99, x= 4.16, s = 0.51. Use a 0.01 significance level to test the claim that the
population of student course evaluations has a mean equal to 4.25. Assume that a simple random sample has been selected. Identify the null and alternative
hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim.
What are the null and alternative hypotheses?
O A. Ho H= 4.25
H, p#4.25
O B. Ho p 4 25
H, p=4.25
O D. H, p= 4.25
O C. Ho =4.25
H<4.25
H H>4 25
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