Standard deviation of the comparison distribution, Basic Statistics

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Standard deviation of the comparison distribution

If 15 subjects take a pre-test and a post-test with a mean change score of 1.5, and if the standard deviation of the comparison distribution is calculated to be .5, what is the t score?

A. 1.5/(15-1)=0.11

B. 1.5/15=0.10

C. 1.5/.5=3.00

D. 1.5/(.5(15-1)=0.21

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Basic Statistics: Standard deviation of the comparison distribution

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Basic Statistics: Standard deviation of the comparison distribution

Reference No:- TGS0115728

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Recent Questions Asked Basic Statistics

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Basic Statistics: Standard deviation of the comparison distribution

Reference No:- TGS0115728

Recent Questions Asked Basic Statistics

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