probability-0.1: Computations with discrete random variables Source code Contents Index

Boys

Description

Consider a family of two children. Given that there is a boy in the family, what is the probability that there are two boys in the family?

Documentation

data Child Source

Constructors Boy Girl Instances Eq Child Ord Child Show Child

type Family = [Child] Source

birth :: Trans Family Source

family :: Dist Family Source

boys :: Int -> Event Family Source

existsBoy :: Event Family Source

familyWithBoy :: Dist Family Source

twoBoys :: Probability Source

countBoys :: Family -> Int Source

numBoys :: Dist Int Source

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