Using the following data, apply a two-tailed Wilcoxon rank-sum test to determine if the two populations are
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Using the following data, apply a two-tailed Wilcoxon rank-sum test to determine if the two populations are different. Use the .05 significance level.
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Population A Population B 38, 45, 56, 57, 61, 69, 70, 79 26, 31, 35, 42, 51, 52, 57, 62
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Related Book For
Statistical Techniques In Business And Economics
ISBN: 9781265779696
19th Edition
Authors: Douglas Lind, William Marchal, Samuel Wathen
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