Mean and Variance through Factorial Moments

被引:1
|
作者
Broca, D. [1 ,2 ]
机构
[1] Indian Inst Technol, Roorkee, Uttar Pradesh, India
[2] Indian Inst Management, Kozhikode, Kerala, India
关键词
Teaching; Factorial moments; Discrete distributions;
D O I
10.1111/j.1467-9639.2005.00209.x
中图分类号
G40 [教育学];
学科分类号
040101 ; 120403 ;
摘要
This article shows how the use of factorial moments provides a simple, consistent yet elegant approach to finding the mean and variance of standard discrete probability distributions.
引用
收藏
页码:55 / 57
页数:3
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