If A and B are two events and A ≠ θ, B ≠ θ, then
A. P(A | B) = P(A).P(B)
B.
Given-
CASE 1 : If we take option
CASE 2 : If we take option (B) i.e.
this is true, knowing that this is conditional probability.
CASE 3: If we take option
Hence, the correct option is B