Solving Decision Problems with Mathematical Expectation

摘要：

Mathematical expectation is one of the important digital characters of the random variables. Many decision variables in decision problem are random variables;it is difficult to define their concrete distribution, while we can use their mathematical expectation to resolve decision questions. The applications of mathematical expectation in decision question were analyzed by example from two aspects of project contract decision and obtain employment decision.

关键词： Mathematical expectation Decision question Project contract decision Obtain employment decision

作者: Zhang Mei Wen Jing-hua

作者单位: School of Information, Guizhou Financial Institute, Guiyang, 550004, China

会议类型: 国际会议

会议名称: 4th International Conference on Measuring Technology and Mechatronics Automation(第四届检测技术与机电自动化国际会议 ICMTMA 2012)

会议地点: 三亚

会议语种:英文

页码: 293-296

在线出版日期: 2012-01-06（万方平台首次上网日期，不代表论文的发表时间）