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    Introduction to Probability and Statistics Study Set 1
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    Exam 15: Nonparametric Statistics
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    The Z-Test Approximation to the Wilcoxon Signed Rank Sum Test
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The Z-Test Approximation to the Wilcoxon Signed Rank Sum Test

Question 118

Question 118

True/False

The z-test approximation to the Wilcoxon signed rank sum test is used whenever the number of non-zeros differences is at least 50.

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