SOLUTION: find the critical value. assume that the test is two-tailed and that n denotes the number of pairs of date. n=80, a=0.05
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Question 336075: find the critical value. assume that the test is two-tailed and that n denotes the number of pairs of date. n=80, a=0.05 Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! find the critical value. assume that the test is two-tailed and that n denotes the number of pairs of date. n=80, a=0.05
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+/-invT(0.025,79) = +/-1.9905 are the critical values.
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Cheers,
Stan H.