The table shows counts for two binary variables.
Are the two variables associated in this sample?
- A
Yes - the marginal distribution of A differs from the marginal of B
- B
Cannot be determined
- C
Yes - because the cells contain different counts
- Dcheck_circle
No - the conditional distributions of B given A are identical
Explanation
P(B1|A1) = 30/50 = 0.6 = P(B1|A2) = 30/50, so conditional distributions match. No association in this sample.