Given the following probabilities, determine whether the events A and B are independent or dependent. P(A)=
P(B) =
22 /
P(A and B) = ì
O A and B are dependent. We know this is true because P(A and B) + P(A) P(B)
O A and B are dependent. We know this is true because P(A and B) = P(A) x P(B).
O A and B are independent. We know this is true because P(A and B) + P(A) P(B).
O A and B are independent. We know this is true because P(A and B) = P(A) P(B).