For any two events A and B in a sample space, choose the correct option (s)

Options

A. `P(A/B)ge (P(A)+ P(B) -1)/P(B), P(B)!=0`
B. `P(A nn bar B)!= P(A) - P( Ann B)`
C. `P(A uu B) = 1- P(barA)P(barB)
if A,B are independent
D. `P(A uu B) = 1- P(barA)P(barB)
if A,B are mutually exclusive