The chi-square test of a contingency table is based upon:
A) two qualitative variables
B) two quantitative variables
C) three or more qualitative variables
D) three or more quantitative variables
E) all of these

Question

Quizplus · Accepted Answer

The chi-square test of a contingency table is based on two qualitative variables. It is used to test the independence between two categorical variables. Therefore, the best choice is A).

The Chi-Square Test of a Contingency Table Is Based Upon