Events A and B are such that `P(A)=1/2,\ P(b)=7/(12)` and `P(` not A or not`)=1/4` . State whether A and B are independent?

Events A and B are such that P(A)=1/2,P(B)=7/12, and P( not A or not B)=1/4 State whether A and B are independents?

If A and B are two events such that P(A)=1/2 , P(B)" "=7/(12) and P(not A or not B) = 1/4 . State whether A and B are independent?

If P(A) = 1/2, P (B) = 7/12 and P ( not A or not B) =1/4 , State whether A and B are independent .

Let A and B be the events such that P(A)=1/2, P(B)=7/12 and P(not A or not B) =1/4 State whether A and B are (i) mutually exclusive, (ii) independent.

If A and B are events such that P(A)=(1)/(2), P(B) =(7)/(12) " and " P(A' uu B') =(1)/(4), then A and B are

A and b are two events such that P(A)=3/5, P(B)=3/10 and P(AuuB)=1/2 Find whether A and B are independent or not.

If A and B are two events such that P(A)= 1/2,P(B)=1/3and P(A//B)=1/4

if A and B be two events such that P(A)=(1)/(4),P(B)=(1)/(3) and P(A uu B)=(1)/(2), show that A and B are independent events.

If A and B are two events such that P[(A uu B)']=1/6, P(A nn B)=1/4 and P(A')=1/4 , then events A and B are

If A and B be two events such that P(A)=1//4, P(B)=1//3 and P(AuuB)=1//2 show that A and B are independent events.