Use Both the Small-Sample and Large-Sample Cases of the Mann-Whitney

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The Answer is The Mann-Whitney U test is a nonparametric version of the t test of the means from two independent samples.When the assumption of normally distributed data cannot be met or if the data are only ordinal in level of measurement,the Mann-Whitney U test can be used in place of the t test.The Mann-Whitney U test-like many nonparametric tests-works with the ranks of data rather than the raw data.

Use Both the Small-Sample and Large-Sample Cases of the Mann-Whitney

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Use Both the Small-Sample and Large-Sample Cases of the Mann-Whitney

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Correct Answer:VerifiedShow Answer

Correct Answer:
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