A chi-square test for homogeneity can support a conclusion that:
A) two variables are somehow dependent.
B) two variables are linearly dependent.
C) the distribution of a single categorical variable is similar for two or more disparate populations.
D) the distribution of two categorical variables is similar for two or more disparate populations.

Question

Quizplus · Accepted Answer

A chi-square test for homogeneity is used to determine if the distribution of a single categorical variable is similar across two or more populations. It does not assess dependency between variables or the similarity of distributions of two categorical variables across populations.

A Chi-Square Test for Homogeneity Can Support a Conclusion That