There are only (by definition) 100 CEOs of Fortune 100 companies, so a priori, they could have an IQ score of the top 100 humans which (assuming a normal distribution) would be at least 4 standard deviations above the mean (see here).
There are only (by definition) 100 CEOs of Fortune 100 companies, so a priori, they could have an IQ score of the top 100 humans which (assuming a normal distribution) would be at least 4 standard deviations above the mean (see here).