hypergeometric distribution

名词 n.
中文释义

英文释义

名词 n.
  1. A discrete probability distribution that describes the probability of k "successes" in a sequence of n draws without replacement from a finite population.
    — The hypergeometric distribution differs from the binomial distribution in that the random sample of n items is selected from a finite population of N items. With the hypergeometric distribution, there is no replacement. If N is large in respect to n (N>10n), the binomial distribution is a good approximation to the hypergeometric distribution.

词形变化

hypergeometric distributions plural
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