The Kruskal-Wallis test is the nonparametric version of the:
A) t test on two proportions.
B) ANOVA F test.
C) multiple regression t test for a significant predictor.
D) paired t test.

Question

Quizplus · Accepted Answer

The Kruskal-Wallis test is a nonparametric test used to compare the median ranks of three or more independent groups. This makes it the nonparametric equivalent of the ANOVA F test, which is a parametric test used to compare the means of three or more independent groups. Therefore, the correct answer is B.

The Kruskal-Wallis Test Is the Nonparametric Version of The