If `A and B` are two Mutually Exclusive events in a sample space `S` such that `P(B) = 2 P(A)` and `A uu B=S`, then `P(A)=`

If A and B are mutually exclusive events in a sample space S, then

If A and B are two mutually exclusive event then P(A-B) =

If A and B be two mutually exclusive events in a sample space such that , P(A) = 2/5 and P(B) = 1/2 then find P( barA) :

If A and B are mutually exclusive events and S is the sample space such that P(A)=(1)/(3) P(B) and S=AuuB , then P(A)= .............

If A and B be two mutually exclusive events in a sample space such that , P(A) = 2/5 and P(B) = 1/2 then find P (A uu B ) :

If A and B be two mutually exclusive events in a sample space such that , P(A) = 2/5 and P(B) = 1/2 then find P( barB) :

If A and B be two mutually exclusive events in a sample space such that , P(A) = 2/5 and P(B) = 1/2 then find P ( barA nn B ) :

If A and B be two mutually exclusive events in a sample space such that , P(A) = 2/5 and P(B) = 1/2 then find P(barA nn barB ) :

If A and B be two mutually exclusive events in a sample space such that , P(A) = 2/5 and P(B) = 1/2 then find P( A nn barB ) :