摘要
数学期望是随机变量的重要数字特征,代表随机变量取值的平均水平。通过探讨数学期望在博弈中的应用,让学生了解数学期望理论与人类实践紧密联系,丰富情感,体验学习数学的乐趣。
Mathematical expectation is an important numerical feature of random variables, which represents the average level of random variables. By exploring the application of mathematical expectation in the game theory, the students can understand the close link of mathematical expectation theory and human practice, rich their emotion, experience the fun of learning mathematics.
出处
《江苏经贸职业技术学院学报》
2016年第6期62-63,68,共3页
Journal of Jiangsu Institute of Commerce
关键词
数学期望
博弈
生活实践
mathematical expectation
game theory
life practice
