[" Example "31" For any sets "A" and "B" ,show that "],[P(A nn B)=P(A)nn P(B)" ."]

For any sets A and B. show that P(A nnB) = P(A)nn P(B)dot

For any two sets A and B, prove that P(A nn B)=P(A) nn P(B)

For any sets A and B, prove that : P (A nn B) =P (A) nn P (B) .

For any two events A and B, show that, P(A uu B) = P(A) + P(B) - P(A nn B) .

For any two event A and BP(A nn B)<=P(A)<=P(A uu B)<=P(A)+P(B)

Prove that P(A uu B) = P(A) + P(B) - P(A nn B)

If A and B are any two events of a random experiment then show that (i) P(A^(C) nn B^(C)) = P(A^(C)) - P(B) "if A" nn B = phi (ii) P(A^(C)//B^(C)) = (1-P(A uu B))/(1-P(B)) "with P(A)" ne 0 and P(B) ne 1