A statistics student randomly selected 45 packets of sugar and weighed the contents of each packet, getting a mean of 3.586 g and a standard deviation of 0.194 g. Test the claim that the weights of the sugar packets have a mean no longer equal to 3,5 g, as indicated on the label. Let "alpha" be 0.10 to test this claim. What is the test statistic? OA 0.071 O B. -0.071 OC.2.974 O D.-2.974 QUESTION 8 A statistics student randomly selected 45 packets of sugar and weighed the contents of each packet, getting a mean of 3.586 g and a standard deviation of 0.194 g. Test the claim that the weights of the sugar packets have a mean no longer equal to 3.5 g, as indicated on the label. Let "alpha" be 0.10 to test this claim. What is the decision/summary statement for this test? OA Reject the Null Hypothèsis. There is enough evidence to support the claim that the sugar packets have a mean no longer equal to 3.5 grams. OR Reiect the Null Hunothan
A statistics student randomly selected 45 packets of sugar and weighed the contents of each packet, getting a mean of 3.586 g and a standard deviation of 0.194 g. Test the claim that the weights of the sugar packets have a mean no longer equal to 3,5 g, as indicated on the label. Let "alpha" be 0.10 to test this claim. What is the test statistic? OA 0.071 O B. -0.071 OC.2.974 O D.-2.974 QUESTION 8 A statistics student randomly selected 45 packets of sugar and weighed the contents of each packet, getting a mean of 3.586 g and a standard deviation of 0.194 g. Test the claim that the weights of the sugar packets have a mean no longer equal to 3.5 g, as indicated on the label. Let "alpha" be 0.10 to test this claim. What is the decision/summary statement for this test? OA Reject the Null Hypothèsis. There is enough evidence to support the claim that the sugar packets have a mean no longer equal to 3.5 grams. OR Reiect the Null Hunothan
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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Transcribed Image Text:A statistics student randomly selected 45 packets of sugar and weighed the contents of each packet, getting a mean of
and a standard deviation of 0.194 g. Test the claim that the weights of the sugar packets have a mean no longer
equal to 3,5 g, as indicated on the label. Let "alpha" be 0.10 to test this claim.
What is the test statistic?
O A. 0.071
3.586
О В. -0.071
OC. 2.974
O D. -2.974
QUESTION 8
A statistics student randomly selected 45 packets of sugar and weighed the contents of each packet, getting a mean of
3.586 g and a standard deviation of 0.194 g. Test the claim that the weights of the sugar packets have a mean no longer
equal to 3.5 g, as indicated on the label. Let "alpha" be 0.10 to test this claim.
What is the decision/summary statement for this test?
OA. Reject the Null Hypothèsis. There is enough evidence to support the claim that the sugar packets have a mean no
longer equal to 3.5 grams.
O B. Reject the Null Hypothesis. There is enough evidence to reject the claim that the sugar packets have a mean no
longer equal to 3.5 grams.
Oc Do not reiect the Null Hvpothesis. There is not enouah evidence to reiect the claim that the sugar packets have a
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