34c)Consider using a homoscedastic t-test to determine whether two populations have the same mean. If the sample sizes are both 14 and the sample variances are 9, what is the minimum difference between the sample means we would need to observe to decide that the population means are significantly different at an overall p<0.01 level?
34c)Consider using a homoscedastic t-test to determine whether two populations have the same mean. If the sample sizes are both 14 and the sample variances are 9, what is the minimum difference between the sample means we would need to observe to decide that the population means are significantly different at an overall p<0.01 level?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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34c)Consider using a homoscedastic t-test to determine whether two populations have the same
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