The chi-square test for independence is used to determine ________.
A)the degree to which there is a linear relationship between two variables
B)the difference between the means of two independent populations
C)whether the value of a population variance equals the hypothesized value
D)whether two categorical variables are independent

Question

Quizplus · Accepted Answer

The chi-square test for independence is specifically used to determine whether two categorical variables are independent. It does not test for linear relationships or differences in means. The test for a population variance is the chi-square test for a single variance.

The Chi-Square Test for Independence Is Used to Determine ________