Question

Compute P(A|B), if P(B) = 0.5 and P (A ∩ B) = 0.32

Answer 1

Answer:

0.64

Step-by-step explanation:

Formula used:

P(A|B)= P(A∩B)/P(B)

Given:

P(B) = 0.5 and P (A ∩ B) = 0.32

Now,

P(A|B)= P(A∩B)/P(B)

$P(A|B)=\frac{0.32}{0.5}\\\\P(A|B)=\frac{32}{50}\\\\P(A|B)=\frac{16}{25}$

P(A|B)=0.64