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Perform a Wilcoxon rank-sum test on the two independent samples shown here to see if it supports a ...

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Perform a Wilcoxon rank-sum test on the two independent samples shown here to see if it supports a ...

Perform a Wilcoxon rank-sum test on the two independent samples shown here to see if it supports a conclusion that median 1 is larger than median 2. Select the correct critical value (CV), test statistic (TS), and decision. (Useα= 0.01.)

Sample 1	Sample 2
808	901
297	299
345	325
333	300
900	250
205	870

▸

CV = 54, TS = 39, rejectH₀

▸

CV = 24, TS = 22, fail to rejectH₀

▸

CV = 54, TS = 39, fail to rejectH₀

▸

CV = 24, TS = 29, rejectH₀

Textbook

Introductory Statistics: A Problem-Solving Approach

Edition: 3^rd

Author: Kokoska

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This helped my grade so much Perfect

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