Two events XXX and YYY have P(X)=0.5P(X) = 0.5P(X)=0.5 and P(X∪Y)=0.6P(X \cup Y) = 0.6P(X∪Y)=0.6. If XXX and YYY are independent, find P(Y)P(Y)P(Y).
0.2
0.1
0.5
0.3