(New page: Hint: Recall Bayes' Rule: <math> P(A,B) = P(A|B)P(B) \Rightarrow P(A|B) = \frac{P(A,B)}{P(B)} </math>)
 
 
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<math>
 
<math>
P(A,B) = P(A|B)P(B) \Rightarrow P(A|B) = \frac{P(A,B)}{P(B)}
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P(A\cap B) = P(A|B)P(B) \Rightarrow P(A|B) = \frac{P(A\cap B)}{P(B)}
 
</math>
 
</math>

Latest revision as of 06:40, 4 September 2008

Hint: Recall Bayes' Rule:

$ P(A\cap B) = P(A|B)P(B) \Rightarrow P(A|B) = \frac{P(A\cap B)}{P(B)} $

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