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- 2011-7-11
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- 2016-4-19
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Regarding your question with percentile.
According to schweser - When they ask for the population of a given percentile, you use the (1+N) * (X/100)
When they ask for sample, you use
(N) * (X/100)
Hope this helps.. |
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发表于 2011-7-13 16:39
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