If AAA and BBB are independent, P(A)=0.3P(A)=0.3P(A)=0.3, P(B)=0.2P(B)=0.2P(B)=0.2, then P(A∪B)=P(A \cup B) = P(A∪B)=
0.5
0.44
0.06
0.3