If P(A)=0.3, P(B)=0.2 and P(C)=0.1 and A,B,C are independent events, find the probability of occurrence of at least one of the three events A,B and C.

If P(A)=0.3,P(B)=0.6 and A and B are independent events, then find the value of P(A and B).

If A and B are two independent events,then the probability of occurrence of at least one of A and B is given by 1-P'(A)P'(B)

If P(A)=0.35,P(A uu B)=0.60 , find P(B), where A and B are independent events.

If A, B, and C are independent events such that P(A)=P(B)=P(C)=p , then find the probability of occurrence of at least two of A, B, and C.

If P(not\ B)=0. 65 ,\ P(AuuB)=0. 85 , and A and B are independent events then find P(A)dot

For the three events A, B and C, P(exactly one of the events A or B occurs) = P(exactly one of the events B or C occurs) =P(exactly one of the events C or A occurs)= p and P(all the three events occur simultaneously) = p^2, where 0ltplt1/2. Then, find the probability of occurrence of at least one of the events A, B and C.

Let A and B be two independent events with P(A) = p and P(B) = q. If p and q are the roots of the equation ax^(2) + bx + c = 0 , then the probability of the occurrence of at least one of the two events is

If A and B are two independent events and P( C) = 0, then A, B, C are :