Conditional Probabilityeasy
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A random variable X has distribution: P(X=0)=0.3, P(X=1)=0.5, P(X=2)=0.2. Another variable Y satisfies: P(Y=1|X=0)=0.7, P(Y=1|X=1)=0.4, P(Y=1|X=2)=0.1. What is P(X=0|Y=1)?
A random variable X has distribution: P(X=0)=0.3, P(X=1)=0.5, P(X=2)=0.2. Another variable Y satisfies: P(Y=1|X=0)=0.7, P(Y=1|X=1)=0.4, P(Y=1|X=2)=0.1. What is P(X=0|Y=1)?