Suppose P(X)=0.7P(X) = 0.7P(X)=0.7 and P(Y)=0.3P(Y) = 0.3P(Y)=0.3. If XXX and YYY are independent events, what is the value of P(Y∣X)P(Y | X)P(Y∣X)?
0.3
0.7
0.21
1.0