Using the Wilcoxon Signed-Rank Test with a = 0.05 you take a sample of n = 15. From the sample data you calculate a sum of the positive ranks T* = 89.5. What is the test statistic for the hypothesis test? A) 2.33 B) -1.96 C) 1.96 D) -1.65 E) 1.65

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Chapter11: Data Analysis And Probability
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35) Using the Wilcoxon Signed-Rank Test with a = 0.05 you take a sample of n = 15.
From the sample data you calculate a sum of the positive ranks T* = 89.5. What is the
test statistic for the hypothesis test?
A) 2.33
B) -1.96
C) 1.96
D) -1.65
E) 1.65

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