标题: [CFA Level 1] 我考一级，问个问题 [打印本页]

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作者: finalline    时间: 2012-5-10 13:12     标题: 我考一级，问个问题

notes里面说对称分布的中位数、平均数、众数是相等的，为什么啊？

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作者: zhengyy    时间: 2012-5-15 09:20

I was confused about it when I took data analysis class.....lol....just get some numbers and try....then remember the result

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作者: zhengyy    时间: 2012-5-15 09:21

I was confused about it when I took data analysis class.....lol....just get some numbers and try....then remember the result

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