摘要
针对目前概率统计课程教学改革发展的需要,将Matlab引入概率统计的教学中,可以提高教学效率。在计算概率、数学期望E(X)和方差D(X)、常见分布的参数点估计和区间估计以及假设检验等方面归纳出了较为简单的方法。
According to the needs of the reform of the teaching of probabilistic statistics, the introduction of Matlab into teaching of probabilistic statistics can improve the teaching efficiency. This paper generalizes the simple, method used in calculating probability, mathematic expectancy E （X） and variance D（ X）, estimate of common parameter point, interval estimate and hypothesis verification, etc.
出处
《新余高专学报》
2009年第2期87-89,共3页
Journal of XinYu College
关键词
MATLAB
概率
数学期望
方差
参数估计
假设检验
matlab
probability
mathematic expectancy
variance
parameter estimate
hypothesis verification
