5. Posttests are done after an ANOVA. a. What is the purpose of posttests? b. Explain why...

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5. Posttests are done after an ANOVA.

a. What is the purpose of posttests?

b. Explain why you would not do posttests if the analysis is comparing only two treatments.

c. Explain why you would not do posttests if the decision from the ANOVA was to fail to reject the null hypothesis.

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Essentials Of Statistics For The Behavioral Sciences

ISBN: 9780495812203

7th Edition

Authors: Frederick J. Gravetter, Larry B. Wallnau

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Question Posted: Nov 15, 2024 07:00 AM

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5. Posttests are done after an ANOVA. a. What is the purpose of posttests? b. Explain why...

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Essentials Of Statistics For The Behavioral Sciences

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