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Wilcoxon
In a Wilcoxon signed rank test the following information describes the results: Number of nonzero differences = 12; R+ = 22; R- = 56.The hypothesis set is:
H0: m ≤ 33
H1: m > 33
-Assume the population is symmetrically distributed.State the conclusion.
Test statistic = ____________________
Critical Value = ____________________
Conclusion: ____________________________
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