Question: Describe the assumptions necessary for the rank-sum test. How do they differ from the assumptions necessary for the two-sample t-test?

Describe the assumptions necessary for the rank-sum test. How do they differ from the assumptions necessary for the two-sample t-test?

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The ranksum test also known as the MannWhitney U test is a nonparametric test used to compare the distributions of two independent samples It does not ... View full answer

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