Let a and B be the events such that
`P(A)=3/10, P(B)=1/2 ` and `P(B//A)=2/5`.
Find (i) `P(A nn B)` (ii) `P(A uu B)` (iii) `P(A//B)`.

Let A and B be the events such that P(A)=5/11, P(B)=6/11 and P(A uu B)= 7/11 . Find (i) P(A nn B) (ii) P(A//B) (iii) P(B//A) (iv) P(bar(A)//bar(B)) .

Let a and B be the events such that P(A)=1/3, P(B)=1/4 and P(A nn B)=1/5 . Find : (i) P(A//B) (ii) P(B//A) (iii) P(A uu B) (iv) P(bar(B)//bar(A))

If A and B are the two events such that P(A)=3/5, P(B)=7/10 and P(A uu B)=9/10 , then find (i) P(A nn B) (ii) P(A/B) (iii) P(B/A)

If P(A)=0.8,P(B)=0.5 and P(B//A)=0.4 , find (i) P(A nn B) (ii) P(A//B) (iii) P(A uu B) .

Let A and B be the two events such that P(A ) = 1/2, P(B ) = 1/3 and P(A nn B ) = 1/4 , find P(A uu B )

Let A and B be the two events such that P(A ) = 1/2 ,P(B ) = 1/3 and P(A nn B ) = 1/4 , find P(A/B)

Let A and B be two events such that P(A)=2P(B)=(1)/(3) and P((A)/(B))=(2)/(3). find P(A uu B)

Let A and B be the two events such that P(A ) = 1/2 , P(B ) = 1/3 and P(A nn B ) = 1/4 , find P(B/A)

If P(A)=0.8,P(B)=0.5 and P(B|A)=0.4 then find (i) P(A nn B), (ii) P(A|B), (iii) P(A uu B)