Of course we are assuming that $A$ and $B$ are independent events. I know how to show that if $P(A)=1$ then $P(B)=P(AB)$, but how do we show that if $P(A)=0$?
How do you prove that no matter whether $P(A)=1$ or $0$, $A$ is independent from $B$.
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probability
probability-theory
probability-distributions
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0Hey there Kyle. You have asked 6 questions now, but you haven't accepted any of the answers given. Please review the answers to your other questions and accept some of the answers. – 2012-10-09
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1According to your title, you're trying to show that $A$ and $B$ are independent. According to your first sentence, you're assuming that $A$ and $B$ are independent. This should be an easy proof then. – 2012-10-09
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0I just realized that Thomas, thanks for the heads up, I'm going to start doing that now. I'm pretty new to using this. – 2012-10-09