In a study of the number of non-removable defects for each of n = 45 screens, x-bar = 2,667 and s = 3,057 non-removable defects were obtained. a. Perform a hypothesis test with the intention of showing that the mean number of non-removable defects is less than 3.6 with a significance level of 0.025. b. Based on the conclusion of the previous paragraph, what mistake could you make? Explain in the context of the problem.
In a study of the number of non-removable defects for each of n = 45 screens, x-bar = 2,667 and s = 3,057 non-removable defects were obtained. a. Perform a hypothesis test with the intention of showing that the mean number of non-removable defects is less than 3.6 with a significance level of 0.025. b. Based on the conclusion of the previous paragraph, what mistake could you make? Explain in the context of the problem.
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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In a study of the number of non-removable defects for each of n = 45 screens, x-bar = 2,667 and s = 3,057 non-removable defects were obtained.
a. Perform a hypothesis test with the intention of showing that the
b. Based on the conclusion of the previous paragraph, what mistake could you make?
Explain in the context of the problem.
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