If P(A)=0.5P(A) = 0.5P(A)=0.5 and P(B)=0.4P(B) = 0.4P(B)=0.4 and the events are independent, what is P(A∪B)P(A \cup B)P(A∪B)?
0.90.90.9
0.70.70.7
0.20.20.2
0.80.80.8