arjohnson831 arjohnson831
  • 01-06-2019
  • Mathematics
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P(x|y) what is this formula?

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LammettHash
LammettHash LammettHash
  • 01-06-2019

[tex]P(X\mid Y)[/tex] is the probability that [tex]X[/tex] occurs given that [tex]Y[/tex] occurs, i.e. the conditional probability of [tex]X[/tex] occurring conditioned on [tex]Y[/tex]. By definition,

[tex]P(X\mid Y)=\dfrac{P(X\cap Y)}{P(Y)}[/tex]

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