If a and B Are Independent Events with P(A) = $\cap$

If A and B are independent events with P(A) = .1 and P(B) = .4, then

A) P(A $\cap$ B) = 0
B) P(A $\cap$ B) = .04
C) P(A $\cup$ B) = .5
D) P(A $\cap$ B) = .25