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Using significance level=0.01, test the claim that the three brands have the same mean if the following sample results have been obtained. Round you answer to 3 decimal places.

Using significance level=0.01, test the claim that the three brands have the same mean if the following sample results have been obtained. Round you answer to 3 decimal places.

MATLAB: An Introduction with Applications
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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Using significance level=0.01, test the claim that the three brands have the same mean if the following sample results have been obtained. Round you answer to 3 decimal places.

Brand A Brand B Brand C
44 30 28
47 32 27
44 34 31
40 36 32
39 38 36
43 40 31
43 42 31
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