In computing chi square, expected frequencies are:
A)the distribution of cases if the two variables were not related to one another.
B)frequencies predicted by our research hypothesis.
C)the actual distribution of cases from the sample.
D)the distribution of cases if the two variables were perfectly associated.

Question

Quizplus · Accepted Answer

Expected frequencies in chi-square tests refer to the distribution of cases that would be expected if there were no relationship between the two variables being tested. This is a hypothetical distribution used for comparison against the observed frequencies to determine if there is a significant difference, suggesting an association between the variables.

In Computing Chi Square, Expected Frequencies Are