Question: A data set includes data from student evaluations of courses. The summary statistics are n=87, x=4.07, s=0.65. Use a 0.10 significance level to test the
A data set includes data from student evaluations of courses. The summary statistics are n=87, x=4.07, s=0.65. 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 alternativehypotheses, teststatistic, P-value, and state the final conclusion that addresses the original claim.
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