A data set includes data from student evaluations of courses. The summary statistics are n=91, x= 3.69, s= 0.62. Use a 0.01 significance level to test the claim that the population of student course evaluations has a mean equal to 3.75. Assume thata 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?ⒸA. Ho: μ = 3.75H,:μ> 3.75O C. Ho: µ#3.75H₁: μ = 3.75Determine the test statistic.(Round to two decimal places as needed.)Determine the P-value.(Round to three decimal places as needed.)State the final conclusion that addresses the original claim.Ho. There isO B. Ho: H=3.75H₁: μ#3.75O D. Ho: p=3.75Hy:με 3.75✔ evidence to conclude that the mean of the population of student course evaluations equal to 3.75correct.

Solution: Given information: n=91 sample size x =3.69 Sample mean s=0.62 Sample standard deviation…

Answered: data set includes data from student…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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