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从2000年新课程高考以来,概率与统计一直都是高考的重要内容,并且有几个共同特点: (1)难度不大,解答题属容易题和中档题;(2)灵活性强;(3)结合实际,注意应用;(4)背景丰富,素材广泛;(5)分数比例大大高于课时比例. 2004年由考试中心及十一个省市命制的共27套文、理试卷中除老课程卷及北京卷之外,都考查了概率与统计与内容,详见下表:
Since the new college entrance examination in 2000, probability and statistics have always been the important content of the college entrance examination, and there are several common features: (1) difficulty is not large, the answer questions are easy questions and mid-range questions; (2) flexibility; 3) Combining reality and paying attention to the application; (4) Rich background and wide material; (5) Score ratio is much higher than the proportion of class hours. In 2004, 27 sets of papers and tests were prepared by the test center and 11 provinces and municipalities. In addition to the old curriculum volume and the Beijing volume, the probabilities and statistics and contents were examined, as detailed in the following table: