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DF for a paired sample test are computed as a. n-1 b. n-2 c. it depends...

DF for a paired sample test are computed as
a. n-1
b. n-2
c. it depends on whether the researcher is running a one tailed or a two tailed test

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Answer #1

In paired sample test same sample is considered before the treatment and after the treatment .

So

DF=n-1

Correct option is a. n-1

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