A researcher uses analysis of variance to test for mean differences among four treatments with a sample
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A researcher uses analysis of variance to test for mean differences among four treatments with a sample of n 5 6 in each treatment. The F-ratio for this analysis would have what df values?
a. df 5 3, 5
b. df 5 3, 15
c. df 5 3, 20
d. df 5 4, 24
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Related Book For
Essentials Of Statistics For The Behavioral Sciences
ISBN: 9781337098120
9th Edition
Authors: Frederick J Gravetter, Larry B. Wallnau, Lori Ann B. Forzano
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