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by Karellen
138 days ago
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> if you fish in a pond known to have 50% blue fish, and pull out nine fish, you will appear to be a savant-like catcher of blue fish, I don't get this. What does the proportion of blue fish have to do with the total number of fish you catch? Is there some stats knowledge I'm missing? |
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The point the article is making is that the "reporter" turned up and alledged to have found nine cases of daycare fraud. Nine sounds like a lot, right? But the article claims the state already knew 50% of the daycares claiming its aid were frauds (this is quite debatable, don't take it as fact). Presumably that's 50% of hundreds or maybe thousands of daycares.
If blue fish were much rarer in the pond, i.e. lower percentage of daycares defrauding the government, you'd be considered a savant for fishing once and pulling out nine blue fish... but if the pond has thousands of fish and 50% are blue, it looks a lot less impressive.