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When I was young, iq was calculated as intelligence devide by average intelligence multiplied by 100. By that logic, world's iq could never increase. So, what's
by iamgopal 9y ago
When I was young, iq was calculated as intelligence devide by average intelligence multiplied by 100. By that logic, world's iq could never increase. So, what's new definition ?
- einarvollset 9y agoIt is re-normalized over time. See Flynn Effect.