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七、简单的统计表和统计图［复习要求」初步了解整理数据的意义和绘制统计表、统计图的作用；初步学会把一些原始数据进行分类整理的方法；掌握简单的单式和复式统计表和统计图的制作方法，会看、会分析简单的单式和复式统计表、统计图；看着图表会回答或计算有关的问题。...
VII. Simple Statistics and Charts [Review Requirements] A preliminary understanding of the significance of data collation and the use of statistical tables and charts; preliminary learning methods for sorting some raw data; mastering simple unigrams and polygraphs The method of making charts and graphs will look at and analyze simple unigrams and compound statistics tables and charts, and look at the charts to answer or calculate related questions. ...