Suppose P(A∣B)=0.8P(A|B) = 0.8P(A∣B)=0.8 and P(A∣Bc)=0.2P(A|B^c) = 0.2P(A∣Bc)=0.2, with P(B)=0.5P(B) = 0.5P(B)=0.5. What is P(A)P(A)P(A)?
0.50.50.5
0.40.40.4
0.60.60.6
0.70.70.7