# Question

The following matrix presents the results from an independent-measures, two-factor study with a sample of n = 10 participants in each treatment condition.

Note that one treatment mean is missing.

a. What value for the missing mean would result in no main effect for factor A?

b. What value for the missing mean would result in no main effect for factor B?

c. What value for the missing mean would result in no interaction?

Note that one treatment mean is missing.

a. What value for the missing mean would result in no main effect for factor A?

b. What value for the missing mean would result in no main effect for factor B?

c. What value for the missing mean would result in no interaction?

## Answer to relevant Questions

The repeated-measures ANOVA can be viewed as a two-stage process. What is the purpose of the second stage? The following table summarizes the results from a two-factor study with 2 levels of factor A and 3 levels of factor B using a separate sample of n = 11 participants in each treatment condition. Fill in the missing values A researcher uses a repeated-measures ANOVA to evaluate the results from a research study and reports an F-ratio with df = 2, 30. a. How many treatment conditions were compared in the study? b. How many individuals ...As we have noted in previous chapters, even a very small effect can be significant if the sample is large enough. Suppose, for example, that a researcher obtains a correlation of r = 0.60 for a sample of n = 10 ...For the following scores, a. Find the regression equation for predicting Y from X. b. Calculate the predicted Y value for each X.Post your question

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