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A study is conducted to test the claim that there is an association between chronic sleep deprivation and neurological impairment. This study uses a sample size of 150 people and an alpha level of 1%. Assuming the calculation of power works the same for a Chi-square test as it does for other tests, which of the following will result in the highest power? Sample size of 300 people and an alpha level of 5% Sample size of 75 people and an alpha level of 5% Sample size of 75 people and an alpha level of 1% Sample size of 300 people and an alpha level of 1% Sample size of 150 people and an alpha level of 5%

A study is conducted to test the claim that there is an association between chronic sleep deprivation and neurological impairment. This study uses a sample size of 150 people and an alpha level of 1%. Assuming the calculation of power works the same for a Chi-square test as it does for other tests, which of the following will result in the highest power? Sample size of 300 people and an alpha level of 5% Sample size of 75 people and an alpha level of 5% Sample size of 75 people and an alpha level of 1% Sample size of 300 people and an alpha level of 1% Sample size of 150 people and an alpha level of 5%

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
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A study is conducted to test the claim that there is an association between chronic sleep deprivation and neurological impairment. This study uses a sample size of 150 people and an alpha level of 1%. Assuming the calculation of power works the same for a Chi-square test as it does for other tests, which of the following will result in the highest power? Sample size of 300 people and an alpha level of 5% Sample size of 75 people and an alpha level of 5% Sample size of 75 people and an alpha level of 1% Sample size of 300 people and an alpha level of 1% Sample size of 150 people and an alpha level of 5% Previous Page Next Page Page 22 of 42
Transcribed Image Text:A study is conducted to test the claim that there is an association between chronic sleep deprivation and neurological impairment. This study uses a sample size of 150 people and an alpha level of 1%. Assuming the calculation of power works the same for a Chi-square test as it does for other tests, which of the following will result in the highest power? Sample size of 300 people and an alpha level of 5% Sample size of 75 people and an alpha level of 5% Sample size of 75 people and an alpha level of 1% Sample size of 300 people and an alpha level of 1% Sample size of 150 people and an alpha level of 5% Previous Page Next Page Page 22 of 42
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