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What is always true of the family-wise error rate? Choose the correct answer below a)It is...

What is always true of the family-wise error rate? Choose the correct answer below

a)It is dependent on the sample size?

b) It is larger than the significance level for any one of the individual tests.

c) It is the same as the significance level for any one of the individual tests

**Note I didn't list one of the options because it was not correct when I entered it: "It is smaller than the significance level for any one of the individual tests"

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Answer #1

here as family-wise error rate =1-(1-alpha)n   where n is number of pairs and alpha =type I error or significance level

hence option b is correct

b) It is larger than the significance level for any one of the individual tests.

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