In a typical chi-square test of independence, we calculate each expected cell frequency ( ) as the product of row total ( ) times column total ( ) times sample size (n).

Question

In a typical chi-square test of independence, we calculate each expected cell frequency (  ) as the product of row total (  ) times column total (  ) times sample size (n).

Quizplus · Accepted Answer

Each expected cell frequency in a typical chi-square test of independence is calculated as (row total * column total) / sample size (n). The expected cell frequency takes into account the proportion of cases in each row and column, not the actual sample size.

In a Typical Chi-Square Test of Independence, We Calculate Each