Originally posted by: silverpig
That list is complete BS. IQ is a gaussian with mean 100 by definition. The mean of that curve is nowhere near 100. If you weighed the countries by population and produced a graph, you should still get something that's close to a normal curve. You calculate the mean of this curve, and you define that to be 100. Everything else is based relative to that one mark.
You are forgetting that the IQ tests were developed in England, and it set *their* population's average IQ as the average of 100.
With this knowledge, you should see that England scores 100.