To compute the expected frequencies for a chi-square test for independence,we use which of the following formulas?
A)k - 1
B)p(n)
C)(row total + column total)/grand total
D)(row total column total)/grand total

Question

To compute the expected frequencies for a chi-square test for independence,we use which of the following formulas?
A)k - 1 
B)p(n) 
C)(row total + column total)/grand total 
D)(row total column total)/grand total

Quizplus · Accepted Answer

The formula for calculating expected frequencies for a chi-square test for independence is (row total x column total) / grand total. Therefore, the correct choice is (D).

To Compute the Expected Frequencies for a Chi-Square Test for Independence,we