माना `0 lt P(A) lt1, " " 0 lt P(B) lt 1` तथा `P(AuuB)=P(A)+P(B)-P(A)P(B)` तो

Options

A. `P(B//A)=P(B)-P(A)`
B. `P(A^(c) uuB^(c))=P(A^(c))+P(B^(c))`
C. `P(AuuB)^(c)=P(A^(c))P(B^(c))`
D. `P(A//B)=P(A)`

Answer

C, D