摘要
借助摸球模型 ,给出了在古典概率计算中与条件概率有关的三个重要公式 :乘法公式、全概率公式和贝叶斯公式的应用方法 ,并且列举了具体的实例。这些方法和实例对于这三个公式的教学、理解和应用都具有指导意义。
By means of touching the ball model, this paper gives the applied method of the three important formulas:multiplication,formula of holohedral probability and Bayes formula for having something to do with conditional probability in classical probability calculation, and enumerate the examples.These methods and examples have guiding means to teach,understand and apply three formulas.
出处
《黄石高等专科学校学报》
2004年第2期50-52,共3页
Journal of Huangshi Polytechnic College