PinnedProbability Fact@ProbFactOct 5, 2022Putting probability to work johndcook.com/blog/applied-p…829103
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Probability Fact@ProbFactAug 17The entropy of a random variable is the integral of -f(x) log( f(x) ) where f(x) is the PDF of X.5404.6K
Var(X) = E(X²) - E(X)²Kolmogorov's zero-one law:The entropy of a random variable is the integral of -f(x) log( f(x) ) where f(x) is the PDF of X.
