The manufacturer of a refrigerator system for soda machines produces refrigerators that are supposed to maintain a true mean temperature, u, of 49°F, ideal for a certain type of soda. The manufacturer of the soda does not agree with the refrigerator manufacturer, and claims he can prove that the true mean temperature is incorrect. Assuming that a hypothesis test of the claim has been conducted and that the conclusion is to reject the null hypothesis, state the conclusion in nontechnical terms. O There is not sufficient evidence to support the claim that the mean temperature is different from 49° There is sufficient evidence to support the claim that the mean temperature is equal to 49°F. O There is not sufficient evidence to support the claim that the mean temperature is equal to 49°F. There is sufficient evidence to support the claim that the mean temperature is different from 49°F.
The manufacturer of a refrigerator system for soda machines produces refrigerators that are supposed to maintain a true mean temperature, u, of 49°F, ideal for a certain type of soda. The manufacturer of the soda does not agree with the refrigerator manufacturer, and claims he can prove that the true mean temperature is incorrect. Assuming that a hypothesis test of the claim has been conducted and that the conclusion is to reject the null hypothesis, state the conclusion in nontechnical terms. O There is not sufficient evidence to support the claim that the mean temperature is different from 49° There is sufficient evidence to support the claim that the mean temperature is equal to 49°F. O There is not sufficient evidence to support the claim that the mean temperature is equal to 49°F. There is sufficient evidence to support the claim that the mean temperature is different from 49°F.
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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