4) A researcher claims that 20 years old women on a special diet will have an average weight of 110pound. A sample of 15 women has an average weight of 112.5 pounds and a standard deviation of5 pounds. At a = 0.01, can the claim be rejected?Solution:I.Statement of the Hypothesis:НоH1II.Statistical Test:III.Level of Significance and Critical Value:IV.Computed value of Z:V.Conclusion:

Given : 20-year old women : average weight =110 pound Sample of 15 women : average weight =112.5…

Answered: A researcher claims that 20 years old…

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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A researcher claims that 20 years old women on a special diet will have an average weight of 110 pound. A sample of 15 women has an average weight of 112.5 pounds and a standard deviation of 5 pounds. At a = 0.01, can the claim be rejected?