The table below gives results from random samples of weights (in pounds) of men and women. Pop Gender n 1 Men 39 5.5 2 Women 31 4.2 At a = 0.01, test the claim that weights of men are less consistent than weights of women. 1. The alternate hypothesis is Ha: O01 < 02 Ο σι > σ O s1 < 82 O sı > 82 2. This is a right tailed test with: and dfa %3D dfn = %3D %3D 3a. The STS (to 2 decimals) is F = 3b. The P-value (to 3 decimals) is: 4a. At a = 0.01, the decision is:

The table below gives results from random samples of weights (in pounds) of men and women. Pop Gender n 1 Men 39 5.5 2 Women 31 4.2 At a = 0.01, test the claim that weights of men are less consistent than weights of women. 1. The alternate hypothesis is Ha: O01 < 02 Ο σι > σ O s1 < 82 O sı > 82 2. This is a right tailed test with: and dfa %3D dfn = %3D %3D 3a. The STS (to 2 decimals) is F = 3b. The P-value (to 3 decimals) is: 4a. At a = 0.01, the decision is:

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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