摘要
假设检验与区间估计都是在取得总体样本的基础上对总体的相关参数进行推断，它们之间既有明显的区别，又有密切的联系，特别是在一些双侧检验的问题中，假设检验与区间估计在本质上其实是一回事。
Hypothesis testing and interval estimation are used to deduce parameters on the basis of overall samples. They have both obvious differences and close connections, while in some two-sided test questions, they are essentially the same.
出处
《烟台南山学院学报》
2015年第2期37-38,41,共3页
JOURNAL OF YANTAI NANSHAN UNIVERSITY
关键词
统计推断
假设检验
区间估计
正态总体
statistical inference
hypothesis testing
interval estimation
normal population.
