The Poisson distribution is a discrete type distribution which be applied usually in production. The study of its property has practiced significance when the part deficient datas are provided. In the study of two populations, this paper carries on the estimation and test of two independent Poisson populations parameter under the condition that the observation of one population is under the observer's control, the other is out of control.The first segment: review the related definitions and lemmas simply.Important results:First: definitions(â… ): weakly convergent(â…¡): convergence in distribution(â…¢): convergence in probability(â…£): convergence in probability oneSecond: lemmas...
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