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The Following Information Was Obtained from Matched Samples Taken from Two

Question 76

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The following information was obtained from matched samples taken from two populations.Assume the population of differences is normally distributed. The following information was obtained from matched samples taken from two populations.Assume the population of differences is normally distributed. ​ The null hypothesis tested is H<sub>0</sub>: μd = 0.The test statistic for the difference between the two population means is A) 2. B) 0. C) -1. D) -2. ​ The null hypothesis tested is H0: μd = 0.The test statistic for the difference between the two population means is


A) 2.
B) 0.
C) -1.
D) -2.

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