Explain how each of the following changes would impact the power of a hypothesis test. a. increase in sample size b. change in α from 0.05 to 0.10 c. decrease in the sample mean d. decrease in the sample standard deviation
Explain how each of the following changes would impact the power of a hypothesis test. a. increase in sample size b. change in α from 0.05 to 0.10 c. decrease in the sample mean d. decrease in the sample standard deviation
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 1GP
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Explain how each of the following changes would impact the power of a hypothesis test.
a. increase in sample size
b. change in α from 0.05 to 0.10
c. decrease in the sample mean
d. decrease in the sample standard deviation
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