Mathematics, 28.08.2021 01:00 chocolate12377

Some psychologists believe that a genius should be defined as anyone having an IQ over 140. If IQ scores are normally distributed with a mean of 100 and a standard deviation of 15, and if the population of the world is 6,575,000,000, how many geniuses are there in the world today?

Some psychologists believe that a genius should be defined as anyone having an IQ over 140. If IQ s

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Some psychologists believe that a genius should be defined as anyone having an IQ over 140. If IQ sc...