这使用平均值(mean),和人口基数有什么关系?
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送交者: HunHunSheng 于 2007-08-28, 10:52:52:
回答: 昏君还真是爱憎分明,白大哥人口基数也多啊 由 3322 于 2007-08-28, 10:41:48:
If their population is large, it only means they include more working class, which already lowrered their means. Asian immigrants are already screened educted people in the first place.
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