Suppose You Wish to Compare the Means of M Groups

question 4

Multiple Choice

Suppose you wish to compare the means of m groups pair-by-pair. Choose the statement that is true about the Bonferroni Correction. Choose (d) if none of the statements is true.

• A)The Bonferroni Correction is done by using a significance level for each individual test.
• B)If you want an overall significance level ofαand you are running m tests, then each individual test should be run with significance levelα/ m .
• C)The number of comparisons required is always equal to the number of groups that are being compared.
• D)None of the statements is true.

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