A data set includes data from student evaluations of courses

Last updated: 6/30/2023

A data set includes data from student evaluations of courses The summary statistics are n 97 x 4 16 s 0 52 Use a 0 10 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 OA Ho 4 25 H 1 4 25 OC Ho 4 25 H p 4 25 Determine the test statistic 1 70 Round to two decimal places as needed Determine the P value 0 092 Round to three decimal places as needed State the final conclusion that addresses the original claim B Ho p 4 25 H p 4 25 OD H H 4 25 H p 4 25 evidence to conclude that the mean of the population of student course evaluations is equal to 4 25 Y correct