Two events AAA and BBB are independent. If P(A)=0.3P(A) = 0.3P(A)=0.3 and P(A∪B)=0.58P(A \cup B) = 0.58P(A∪B)=0.58, what is P(B)P(B)P(B)?
0.4
0.5
0.6
0.7