A researcher wishes to test the hypothesis that the means of five populations are different. Why would
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A researcher wishes to test the hypothesis that the means of five populations are different. Why would it be a bad idea to test the researcher's hypothesis by computing 10 separate t tests (first test population 1 versus population 2, then test population 1 versus population 3, then test population 1 versus population 4, etc.)?
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Hypothesis testing can trigger publication bias especially when it requires statistical significance ...View the full answer
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Related Book For
Introductory Statistics For The Behavioral Sciences
ISBN: 9780470907764
7th Edition
Authors: Joan Welkowitz, Barry H. Cohen, R. Brooke Lea
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