单参数指数分布的似然比检验.doc

单参数指数分布总体的似然比检验

摘要：本文应用似然比检验理论，分别研究了单个和两个单参数指数分布总体的假设检验问题。给出了似然比检验统计量的分布及拒绝域。
关键词：单参数指数分布; 似然比; 假设检验

Likelihood Ratio Test Of the Single Parameter Exponential Distribution

Abstract: In this paper ,we study the test of one and two single parameter exponential
distribution by applying likelihood ratio.The corresponding likelihood ratio statistic is derived and its distribution and refuse areas are discussed.
Key Words: Single parameter exponential distribution,likelihood ration;hypothesis testing