A Researcher Computes a 3 $\times$ 4 Between-Subjects ANOVA and Finds One Significant Main Effect and Finds

question 30

Multiple Choice

A researcher computes a 3 $\times$ 4 between-subjects ANOVA and finds one significant main effect and a significant interaction.What is the next appropriate step?

• A)Compute pairwise comparisons for the main effect.
• B)Compute simple main effect tests for the main effect.
• C)Compute pairwise comparisons for the interaction.
• D)Compute simple main effect tests for the interaction.

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