Question

If A and B are two independents then

P(ANB)=P(A)/P(B)

P(AUB)=P(A)xP(B)

P(AUB)=P(A)/P(B)​

Answer 1

Answer:

Product rule for independent events

If A and B are independent, P(AB)=P(A)P(B) (because P(A|B)=P(A) for independent events). (Example: If A and B are independent and P(A)=. 3 and P(B)=. 6, then P(AB)=. 3 × . ...

N.B.: If A and B are disjoint (which includes the case where A and B are complementary) P(AB)=0. P(A|B)=0=P(B|A)