The _____ Is a Nonparametric Inferential Test for Comparing Sample $\chi$

Multiple Choice

The _____ is a nonparametric inferential test for comparing sample medians of two dependent or related groups of scores.

A) Wilcoxon matched-pairs signed-ranks T test
B) Wilcoxon rank-sum test
C) $\chi$ ² test for independence
D) $\chi$ ² goodness-of-fit test