If P(A)=0.6,P(B∣A)=0.5,P(B∣Ac)=0.2P(A)=0.6, P(B|A)=0.5, P(B|A^c)=0.2P(A)=0.6,P(B∣A)=0.5,P(B∣Ac)=0.2, what is P(B)P(B)P(B)?
0.38
0.4
0.5
0.6