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图表信息问题是指将已知信息用图或表的形式给出的一类问题.一般常见的有:图像类信息题、表格类信息题、统计类信息题.解答这类问题要仔细观察图、表,获取所含信息,并对所得的信息进行整理、分析、加工,最终求得问题的解答.它着重考查了同学们识图看表的能力以及处理信息的能力,近年来在各地的中考试题中出现的频率越来越高.一、图像类信息题此类问题是将已知条件以函数图像的形式出
Chart information problem refers to the known information in the form of a graph or table given a class of issues are generally common: image class information, form information, statistical information problems.To answer these questions should be carefully observed , Table, access to the information contained, and the information collected for finishing, analysis, processing, and ultimately find the answer to the problem .It focuses on examining the students know the ability to see the table and the ability to process information in recent years in various places The frequency of the examination questions appear higher and higher.One, image information problemsThis problem is the known conditions in the form of function images