Which of the following statements is NOT a property of a contingency table test?
A) The nature of the sampling distribution of chi-square depends on the number of degrees of freedom associated with the under investigation.
B) The degrees of freedom are found as (r - 2)(c - 2), where r represents number of rows and c represents number of columns.
C) The contingency table must have a minimum of two rows and two columns.

Question

Quizplus · Accepted Answer

The correct formula for degrees of freedom in a contingency table is (r - 1)(c - 1), not (r - 2)(c - 2).

Which of the Following Statements Is NOT a Property of a Contingency