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一、概率的现实意义概率主要是研究现实生活中和客观世界中的随机现象,它通过对事件发生可能性的刻画,来帮助人们做出合理的决策.随着社会的不断发展,概率的思想方法也越来越重要.因此,在义务教育阶段我们要让学生熟悉概率的基本思想,了解随机现象,这将有助于他们更好的认识世界.二、中考解读概率是海南中考命题的必考点,选材多来自游戏、抽奖等生活题材,主要考查必然事件、不可能事件及随
First, the practical significance of probability Probability is mainly to study the real-life and objective world in the random phenomenon, which through the description of the possibility of events to help people make a reasonable decision.With the continuous development of society, the concept of probability Method is also more and more important.Therefore, in the compulsory education phase, we should let students familiar with the basic idea of probability, to understand the random phenomenon, which will help them better understand the world. Test sites, materials and more from games, lottery and other life themes, the main test inevitable events, impossible events and with