In a correctly worked chi square problem, the relationship between the sum of the observed frequencies (a) and the sum of the expected frequencies (b) is that A) a b B) a

Question

In a correctly worked chi square problem, the relationship between the sum of the observed frequencies (a) and the sum of the expected frequencies (b) is that
A) a > b
B) a < b
C) a $\neq$ b
D) none of the other alternatives are correct.

Quizplus · Accepted Answer

In a chi-square test, the sum of the observed frequencies is always equal to the sum of the expected frequencies, so none of the other alternatives are correct.

In a Correctly Worked Chi Square Problem, the Relationship Between ≠\neq=

In a Correctly Worked Chi Square Problem, the Relationship Between $\neq$