If PA) = 0.25, PA│Y) = 0.35, and PA│X) = 0.10, then events A and Y
A) are independent
B) are dependent
C) could be either independent or dependent, depending on the value of Y
D) could be either independent or dependent, depending on the value of X

Question

Quizplus · Accepted Answer

Since PA|Y) ≠ PA, events A and Y are dependent. However, we cannot determine the relationship between events A and X solely based on the given probabilities. Therefore, we cannot choose either C or D.