The Wilcoxon signed-rank test is a nonparametric alternative to which parametric test?
A)independent groups t test
B)correlated groups t test
C)one-way between-subjects analysis of variance
D)one-way repeated measures analysis of variance
E)Pearson correlation

Question

Quizplus · Accepted Answer

The Wilcoxon signed-rank test is a nonparametric alternative to the paired t-test, which is a parametric test for correlated groups. Therefore, the best choice is B.

The Wilcoxon Signed-Rank Test Is a Nonparametric Alternative to Which