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An experimenter wants to conduct a hypothesis test on a claim that there was no difference between two population means. That is, H0: ?1 - ?2 = 0. Which of the following 95% confidence intervals on the difference, ?1 - ?2, would lead to rejection of the null hypothesis at the 5% level of significance?

A. (-14.2, 28.7)

B. (-2.4, 20.5)

C. (3.5, 5.6)

D. None of the above

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M9996408

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