Mark (√) against the correct answer in each of the following:
If P(A) = 
, P(B) = 
and P(A ∩ B) = 
, then P(
= ?
P(A) = 
, P(B) = 
and P(A ∩ B) = 
,
P(
= 
⇒ P(
= 
1
Mark (√) against the correct answer in each of the following:
If P(A) = , P(B) = and P(A ∩ B) = , then P(= ?
P(A) = , P(B) = and P(A ∩ B) = ,
P(=
⇒ P( =