For a contingency table, which of the following is true?
A) Numbers of rows and columns are equal.
B) Each cell has frequency $\geq 5$.
C) Column and row totals are left to chance.
D) It cannot be used to test for the equality of two populations.

Question

Quizplus · Accepted Answer

Contingency tables are used to analyze the relationship between categorical variables, and the totals of rows and columns are indeed determined by the data, not pre-set, thus are left to chance.

For a Contingency Table, Which of the Following Is True ≥5\geq 5≥5

For a Contingency Table, Which of the Following Is True $\geq 5$