A) \[P(A)+P(B)+P(C)-P(A\cap B)-P(A\cap C)\]
B) \[P(A)+P(B)+P(C)-P(B)\,P(C)\]
C) \[P(A\cap B)+P(A\cap C)-P(A\cap B\cap C)\]
D) None of these
Correct Answer: C
Solution :
\[P[A\cap (B\cup C)]=P[(A\cap B)\cup (A\cap C)]\] \[=P(A\cap B)+P(A\cap C)-P[(A\cap B)\cap (A\cap C)]\] \[=P(A\cap B)+P(A\cap C)-P(A\cap B\cap C)\].You need to login to perform this action.
You will be redirected in
3 sec