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Question

ng.cengage.com/static/nbyuivindex.html?nbld-6609398knbNodeld 2456906668ideploymentld-5 5% MIN DTAP Do: Chapter 13 End-of-Chapter Problems 5687071 859e 58N-9781 Due on Tomorrow at 11:59 PM EDT Back to Assigument Attempts: Score: /10 4, Gra vetter/walinau / Forzano, Essentials-Chapter 13-End-of-chapter question 20 A researcher conducts an independent-measures, two-factor study with two levels of factor A and three levels of factor B, using a separate sample of n - 10 participants in each treatment indition what are the df values for the F-ratio evaluating the main effect of factor A? what are the of values for the F-ratio evaluating the main effect af factor B what are the df values for the F-ratio evaluating the interaction7

Explanation / Answer

1) For factor A, there are 2 levels, df = k - 1 = 2 - 1 = 1

2) For factor B, there are 3 levels, df = k - 1 = 3 - 1 = 2

3) For interaction, df = a*b = (2-1) * (3-1) = 2, where a is the df of Factor A, and b is the df of factor B