Why Should You Use a Bonferroni Corrected Alpha When Breaking

question 9

Multiple Choice

Why should you use a Bonferroni corrected alpha when breaking down a significant interaction?

• A) Because of the increased risk of a Type I Error when making multiple statistical tests
• B) Because of the increased risk of a Type II Error when making multiple statistical tests
• C) Because the assumption of homogeneity of variance has been violated
• D) Because of non-normally distributed data

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