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一、内容与要求 1.掌握分类计数原理与分步计数原理,并能用它们分析和解决一些简单的应用问题。 2.理解排列、组合的意义,掌握排列数、组合数计算公式和组合数的性质,并能用它们解决一些简单的应用问题。 3.掌握二项式定理和二项展开式的性质,并能用它们计算和证明一些简单的问题。 4.了解随机事件的发生存在着规律性和随机事件概率的意义。 5.了解等可能性事件的概率的意义,会用排列
I. Contents and Requirements 1. Master the principles of classification and counting, and use them to analyze and solve some simple application problems. 2. Understand the meaning of arrangement and combination, grasp the properties of the number of arrays, the formula for calculating the number of combinations, and the number of combinations, and can use them to solve some simple application problems. 3. Master the properties of binomial theorem and binomial expansion, and use them to calculate and prove some simple problems. 4. Understand the occurrence of random events There is the significance of regularity and probability of random events. 5 understand the meaning of the probability of such likelihood events, will use