二维连续型随机变量的条件概率的计算  

Several Calculation Methods of Conditional Probability of Two-dimensional Continuous Random Variables

作　　者：赵德勤[1] 宁荣健[1] ZHAO Deqin;NING Rongjian(School of Mathematics,Hefei University of Technology,Hefei 230601,China)

机构地区：[1]合肥工业大学数学学院,合肥230601

出　　处：《大学数学》2022年第2期83-88,共6页College Mathematics

基　　金：合肥工业大学课程思政教学改革示范课程项目(KCSZ2020027);安徽省教学研究项目(2020jyxm1526)。

摘　　要：提出了二维连续型随机变量落在曲线上的情形下,条件概率的若干计算方法.丰富了条件概率的理论和方法,具有一定的理论价值和应用价值.Several calculation methods of conditional probability have been proposed when two-dimensional continuous random variables fall on the curve.It enriches the theories and methods of conditional probability problems and possesses certain theoretical and application value.

关 键 词：二维连续型随机变量 条件概率 密度函数 曲线积分 

分 类 号：O211.5[理学—概率论与数理统计]