Consider two events such that P(A) = 4
P(B)
2
1
and P(
AB) =
3
5
Are events A and B independent events? (7 points)
a
Yes, they are independent because P(A) P(B) = P(
AB)
No, they are dependent because P(A)- P(B) - PAN B)
Oь
Ос
Yes, they are independent because P(A) P(B) = P(
AB)
No, they are dependent because P(A) P(B) + P(AB)
No