IQ is like this there is a minimum requisite to graduate college (approx 115 +-5), go into professional school (120 +- 5) and win a Nobel (130 +- 5). These are simply thresholds, Marilyn Vos Savant has an IQ of 200+ she writes an IQ column, what matters once you have the minimum requisite IQ isn't how much more you have i.e. an IQ of 150 doesn't change things that much from an IQ of 150, but rather how you apply it.
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