초기하분포

초기하분포 또는 이에 대한 역분포 실행, 의사 난수 표본 생성

함수

`hygecdf`	Hypergeometric cumulative distribution function
`hygepdf`	Hypergeometric probability density function
`hygeinv`	Hypergeometric inverse cumulative distribution function
`hygestat`	Hypergeometric mean and variance
`hygernd`	Hypergeometric random numbers
`random`	난수

The hypergeometric distribution models the total number of successes in a fixed-size sample drawn without replacement from a finite population.