A nonparametric version of the parametric analysis of variance test is the _____ test.
A) Kruskal-Wallis
B) Mann-Whitney-Wilcoxon
C) sign
D) Wilcoxon signed-rank

Question

Quizplus · Accepted Answer

The Kruskal-Wallis test is a nonparametric alternative to the parametric analysis of variance test, and it is used to compare more than two independent groups. The other options are nonparametric tests, but they are not specifically designed for comparing multiple groups like the Kruskal-Wallis test.

A Nonparametric Version of the Parametric Analysis of Variance Test