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Politics : Mainstream Politics and Economics

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To: TimF who wrote (28846)9/26/2012 4:42:08 PM
From: koan  Read Replies (2) of 85487
 
<<Done right they involve a scientific understanding of statistics, but they can use faulty methodology.>.

But the big guys like Gallup, Rassmussen and PEW know what they are doing. And they have reputations to protect.

They are usually pretty accurate.
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