A statistics student randomly selected 45 packets of sugar and weighed the contents of each packet, getting a mean of 3.586 grams and a standard deviation of 0.194 grams. Test the claim that the weights of the sugar packets have a mean no longer equal to 3.5 grams, as indicated on the label. Let "alpha" be 0.10 to test this claim. What is the "decision rule" for the test if you are using the traditional method? Label and shade the picture below accurately to help you answer this question. ("TS" means the test statistic value) O A. Reject the Null Hypothesis if TS < -1.65 or TS > 1.65 O B. Reject the Null Hypothesis if TS < -1.684 or TS 2 1.684 OC. Reject the Null Hypothesis if TS 2 1.679 O D. Reject the Null Hypothesis if TS < - 1.679 Save A inswers to save all answers.
A statistics student randomly selected 45 packets of sugar and weighed the contents of each packet, getting a mean of 3.586 grams and a standard deviation of 0.194 grams. Test the claim that the weights of the sugar packets have a mean no longer equal to 3.5 grams, as indicated on the label. Let "alpha" be 0.10 to test this claim. What is the "decision rule" for the test if you are using the traditional method? Label and shade the picture below accurately to help you answer this question. ("TS" means the test statistic value) O A. Reject the Null Hypothesis if TS < -1.65 or TS > 1.65 O B. Reject the Null Hypothesis if TS < -1.684 or TS 2 1.684 OC. Reject the Null Hypothesis if TS 2 1.679 O D. Reject the Null Hypothesis if TS < - 1.679 Save A inswers to save all answers.
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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