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Metropolitan New York City
Reply to "Feedback from uptown all girls for K?"
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[quote=Anonymous][quote=Anonymous]99th percentile in my experience is never remotely as rare as 1 in 100 in practice with little kids - my kid routinely got them on various intelligence and achievement assessments in her posh public elementary school and normally like 1/4 of the class would do the same on any given test. So not only is it not reliable but it’s also not that uncommon.[/quote] Because it’s 99th percentile vs the total population, not vs the subset of “posh public elementary”. As a graduate of a very much not posh public elementary school back in the day it was more like 1 in 1000 there…[/quote]
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