第一讲教育与心理统计学概述 Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. 一个简单的调查:同学们是否喜欢韩剧? 男生女生喜欢中立不喜欢 Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. ?初步核算,前三季度国内生产总值 166043 亿元, 同比增长 % ,比上年同期加快 个百分点。其中,一季度增长 % ,二季度增长 % , 三季度增长 % 。分产业看,第一产业增加值 18207 亿元,增长 % ,回落 个百分点;第二产业增加值 83478 亿元,增长 % ,加快 个百分点;第三产业增加值 64358 亿元,增长 % , 加快 个百分点。 ?[2007-10-25 10:12:16] Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. 2007 年各月份 CPI 涨幅 12 月 % 11 月 % 10 月 % 9月 % 8月 % 7 月 % 6月 % 5 月 % 4 月 % 3 月 % 2 月 % 1月 % Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. –例题:王老师是一位心理学教师,本学期期末所教班级的学生考试成绩如下: 81 ,73,64,59,94,82,67,75,90,48,57, 86,75,93,88,72,65,77,60,79,70,81, 56,64,73,99,87,66,50,45,80,82
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