Two events AAA and BBB have probabilities P(A)=0.4P(A) = 0.4P(A)=0.4, P(B)=0.3P(B) = 0.3P(B)=0.3, and P(A∩B)=0.1P(A \cap B) = 0.1P(A∩B)=0.1. What is P(A∪B)P(A \cup B)P(A∪B)?
0.700.700.70
0.600.600.60
0.500.500.50
0.400.400.40