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MULTIPLE CHOICE 1 For the independent means/groups t - test, the null hypothesis assumes: A) All answers are correct O B) The data collected are

MULTIPLE CHOICE 1

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For the independent means/groups t - test, the null hypothesis assumes: A) All answers are correct O B) The data collected are at least interval or ratio scale. OC) The two sample means come from the same population. D) Subjects in the first group are unrelated/uncorrelated to subjects in the second group

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