The expected frequency in a test of independence is calculated as
A)(row total − 1) (column total - 1)/(grand total - 1)
B)(row total)(column total/grand total)
C)cell value/row total
D)cell value/grand total
E)none of the above

Question

Quizplus · Accepted Answer

The expected frequency in a test of independence, such as in a chi-square test, is calculated as the product of the row total and column total divided by the grand total. This is represented by the formula: (row total) * (column total) / (grand total).

The Expected Frequency in a Test of Independence Is Calculated