Multiple Choice
In a Wilcoxon signed rank test for matched pairs with n = 32, the rank sums of the positive and negative differences are 367.5 and 160.5, respectively. The value of the standardized test statistic z is:
A) 3.764
B) 1.882
C) 1.391
D) 1.935
E) 1.986
Correct Answer:
Verified
Correct Answer:
Verified
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