Which of the following statements is not correct?
A)The chi-squared test of independence is a one-sample test.
B)Both variables in the chi-squared test of independence are nominal variables.
C)The chi-squared goodness-of-fit test involves two categorical variables.
D)The chi-squared distribution is skewed to the right.

Question

Quizplus · Accepted Answer

The chi-squared test of independence is a two-sample test, as it compares two categorical variables to determine if they are independent or if there is a relationship between them.

Which of the Following Statements Is Not Correct