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,返回,高考研究课,(,二,),样本预计总体,1/39,考点,考查频度,考查角度,频率分布直方图,5,年,3,考,用频率预计概率、由直方图求方差、特征值,茎叶图,5,年,1,考,茎叶图绘制、特征值预计,图表,5,年,3,考,柱状图、由图表数据分析,2/39,03,02,01,题型一 茎叶,图,题型三 样本数字特征,题型二 频率分布直方图,目 录,04,课堂真题集中演练,05,高考达标检测,3/39,4/39,5/39,6/39,7/39,8/39,9/39,10/39,11/39,12/39,13/39,14/39,15/39,16/39,17/39,18/39,19/39,20/39,21/39,22/39,23/39,24/39,25/39,26/39,课,堂,真,题,集,中,演,练,27/39,28/39,29/39,30/39,31/39,32/39,33/39,34/39,35/39,36/39,37/39,38/39,谢,观,看,THANK YOU FOR WATCHING,谢,39/39,
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