送交者: mangolasi 于 2006-4-12, 10:42:58:

回答: 方舟子这句话没有讲到道理上 由 磁人 于 2006-4-12, 10:36:07:

in this world??? OK, he missed a big chunck of South Asia and suppose they are as good as Asia.

By definition, IQ of 100 is the intelligence of an average person. My eastimation is that the population of the black is at least as big as Asians. 5 points more of asians can not offset at least 15 points less of blacks. Hence, the average IQ score for the whole world is less than 100???

Or did I miss anything?

• 最开始玩智商那时,欧洲还有很多的皇帝和大公呢 - 磁人 (332 bytes) 2006-4-12, 11:02:44
  • I see. But I guess the definition of 100 should evolve according to - mangolasi (546 bytes) 2006-4-12, 11:17:49
    • 智商是相对值。 他抽样的限制太大，没法得出全球平均IQ。 - Latino2 (0 bytes) 2006-4-12, 11:24:37
      • I just want to know how did he sample? - mangolasi (258 bytes) 2006-4-12, 11:34:09
        • They normalized the IQ score, so 100 is the center point of the bell curve. - Latino2 (230 bytes) 2006-4-12, 12:01:10
          • But the Q is still: How to get that central point??? central point of - mangolasi (65 bytes) 2006-4-12, 12:06:59
            • I think the overall distribution get updated every a few yrs - Latino2 (55 bytes) 2006-4-12, 12:11:06
              • So come back to my 1st Q. Does it average roughly 100 globally? - mangolasi (95 bytes) 2006-4-12, 12:16:43
                • Yes, I believe so. - Latino2 (0 bytes) 2006-4-12, 12:18:31
    • are there any benefits in joining mensa? - Enlighten (0 bytes) 2006-4-12, 11:21:37
      • Depends. Benefit: feeling-good for yourself, feeling that you are - mangolasi (430 bytes) 2006-4-12, 11:38:06
        • seems it's a membership of high-IQ'ed losers. - Enlighten (0 bytes) 2006-4-12, 11:42:01
          • When had you ever seen a winner needs to proof him/herself? - mangolasi (0 bytes) 2006-4-12, 11:47:51

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