关键词: 中心极限定理, 参数估计, 检验假设

Abstract:

The application random series of two convergence and law of large numbers and the central limit theorem for the binomial and normal distributions to establish contact and build accident prediction mathematical model.The model are given different estimates of the parameters P,given the number of accidents,hypothesis testing,discussion wounded subsidy problem and factory losses.This model theoretical system complete restrictions is less clear,the concept can be widely used in the production management system of accident prediction.

Key words: central limit theorem;parameter estimation;test the hypothesis