A new research agency is pitching for a contract at your firm. One of the executives suggests that the chi-square test is a measure of mean distribution. You refute this claim because you are sure that it is a test of what?

Question

Quizplus · Accepted Answer

The chi-square test is a measure of association between two categorical variables. It is used to determine whether there is a statistically significant relationship between the variables, rather than a measure of mean distribution.

A New Research Agency Is Pitching for a Contract at Your