What is the number of degrees of freedom associated with the t test when the data are gathered from a matched pairs experiment with 10 pairs?
A) 9
B) 10
C) 18
D) 20

Name: What is the number of degrees of freedom associated with the t test when the data are gathered from a matched pairs experiment with 10 pairs? A) 9 B) 10 C) 18 D) 20
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Question

Quizplus · Accepted Answer

In a matched pairs experiment with 10 pairs, the degrees of freedom for the t-test is the number of pairs minus one, which is 10 - 1 = 9.

What Is the Number of Degrees of Freedom Associated with the T