[" Q15.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 three events A,B and C, prove that,P(A uu B uu C)=P(A)+P(B)+P(C)-P(A nn B)-P(B nn C)-P(C nn A)+P(A nn B nn C)

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

If A={a,b},B={b,c} Find P(A), P(B), P(A) uu P(B) , P(A) nn P(B) show that P(A) nn P(B) = P(A nn B)