摘要
正态分布是概率与数理统计课程的重要内容,该内容掌握得好坏直接影响着该课程核心内容的学习。学生熟练掌握这一内容,对区间估计、假设检验等核心内容的学习起着至关重要的作用。
Normal distribution is an important content in the course of probability and quantitative statistics,which directly affects the learning of the core content of the course.It is crucial for the students to grasp it proficiently in the learning of the core contents,such as interval estimation and hypothesis testing.
作者
宋晚生
Song Wansheng(Shanxi Open University,Taiyuan,Shanxi,030027)
出处
《山西广播电视大学学报》
2022年第4期70-72,共3页
Journal of Shanxi Radio & TV University
关键词
概率与数理统计
正态分布
区间估计
假设检验
probability and quantity statistics
normal distribution
interval estimation
hypothesis test