   Chapter 8.6, Problem 3LC Essentials of Statistics for the B...

8th Edition
Frederick J Gravetter + 1 other
ISBN: 9781133956570

Solutions

Chapter
Section Essentials of Statistics for the B...

8th Edition
Frederick J Gravetter + 1 other
ISBN: 9781133956570
Textbook Problem

How does sample size influence the power of a hypothesis test?

To determine
The effect of sample size on the power of a test.

Explanation

Given info:

Increased sample size helps in rejecting null hypothesis and hence increases the power of a test.

Justification:

When there is an increase in the sample size it is an indirect decrease in the standard error. i.e...

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