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Independence-non-independence affect the probability

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Reference no: EM131069201

You have 4 means, and you want to compare each mean to every other mean.

(a) How many tests total are you going to compute?

(b) What would bee the chances of making at least one Type I error if the Type I error for each was .05 and the tests were independent?

(c) Are the tests independent and how does independence/non-independence affect the probability of b?

Reference no: EM131069201

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