A few days ago
Rasheeta C

Who came up with the IQ system and Why?

anyone know a good website that goes into detail about this?

Top 2 Answers
A few days ago
jurydoc

Favorite Answer

This site gives a decent explanation.

http://www.testcafe.com/iqtest/history.html

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A few days ago
Anonymous
Some psychologist created it for the military, so they could judge intelligence of incoming soldiers. Something like that. I think.
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