A data set includes data from student evaluations of courses. The summary statistics are n 83, x 3.61, =0,64. Use a 0.10 significance level to test the claim that the population of student course evaluations has a mean equal to 3.75. 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? OA Họ 3.75 OB Ho: u 3.75 H: u> 3.75 Hp<3.75 c. Ho 3.75 H 3.75 OD. Ho: p3.75 Hu3.75 Determine the test statistic. 1.99 (Round to two decimal places as needed.) Determine the P-value. (Round to three decimal places an needed.)

A data set includes data from student evaluations of courses. The summary statistics are n 83, x 3.61, =0,64. Use a 0.10 significance level to test the claim that the population of student course evaluations has a mean equal to 3.75. 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? OA Họ 3.75 OB Ho: u 3.75 H: u> 3.75 Hp<3.75 c. Ho 3.75 H 3.75 OD. Ho: p3.75 Hu3.75 Determine the test statistic. 1.99 (Round to two decimal places as needed.) Determine the P-value. (Round to three decimal places an needed.)

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Description: A data set includes data from student evaluations of courses. The summary statistics are n= 83, x= 3.61, s=0.64. Use a 0.10 significance level to test the claim thatthe population of student course evaluations has a mean equal to 3.75. Assume that a

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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