A chi-square test for independence of two categorical variables is appropriate if:
A) .
B) for all i and all j.
C) for all i and all j.
D) and for all i and all j.

Question

A chi-square test for independence of two categorical variables is appropriate if:
A) . 
B) for all i and all j. 
C) for all i and all j. 
D) and for all i and all j.

Quizplus · Accepted Answer

The Answer of A chi-square test for independence of two categorical variables is appropriate if:
A) . 
B) for all i and all j. 
C) for all i and all j. 
D) and for all i and all j.

A Chi-Square Test for Independence of Two Categorical Variables Is