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Author Question: There are three different methods for comparing the means of two independent samples. What are ... (Read 77 times)

dakota nelson

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on: Jun 24, 2018
There are three different methods for comparing the means of two independent samples. What are they?

Question 2

When testing dependent samples, we test for only one variable. What is it?


chevyboi1976

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Reply #1 on: Jun 24, 2018
Answer to Question 1

The three methods are: the pooled-variances t-test, the unequal-variances t-test, and the z-test.

Answer to Question 2

d = Difference between measurements


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