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Compare the mean scores of the methods

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Reference no: EM131749344

Question: Is a permutation test valid? Suppose that a professor wants to compare the effectiveness of two different instruction methods. By design, one method is more team oriented, and so he expects the variability in individual test scores for this method to be smaller. Is a permutation test valid in this case to compare the mean scores of the two methods? Explain.

Reference no: EM131749344

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