Consider the following hypothesis test: H0: 22 H0: < 22 A sample of 75

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Consider the following hypothesis test:

H0: μ ≥ 22

H0: μ < 22

A sample of 75 is used and the population standard deviation is 10. Compute the p-value and state your conclusion for each of the following sample results. Use α = .01.

a. x = 23

b. x = 25.1

c. x = 20

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Essentials Of Statistics For Business And Economics

ISBN: 9781305081598

7th Edition

Authors: David Anderson, Thomas Williams, Dennis Sweeney, Jeffrey Cam

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Question Posted: Feb 16, 2015 02:14 AM

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Consider the following hypothesis test: H0: 22 H0: < 22 A sample of 75

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a Because z 0 p value is two times the upper tail area Using normal table with z 87 p value ...View the full answer

Essentials Of Statistics For Business And Economics

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