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一种简单的随机排列程序AI 解读

SUMMARY The paper describes a randomization procedure consisting in distributing a deck of cards into 10 decks using random decimal digits and repeating this step with each deck consisting of three or more cards. One random digit is used for randomizing a deck of two cards. This procedure, which is essentially a particular case of a general procedure described by Rao (1961), is called the multistage randomization procedure, or MRP. Some applications are described. A…

二项总体中较小类别比例的置信区间AI 解读

Summary Given a random sample from an infinitely large population consisting of two kinds of individuals, in unknown proportions, a confidence interval is determined for the smaller of these proportions. A numerical example is given, and an application is suggested.