Re:Half of US population exposed to adverse lead levels in e...
by paulpauper on Saturday March 19, 2022 @04:45PM
(#30737441)
IQ has a interesting property in which it is multiplicative at the individual level, but not additive at the individual or collective level.
A 140+ IQ person is not 40% smarter than a 100 IQ person, but much smarter. Someone with an IQ of 100 may struggle at college math but someone with an IQ of 140 can do cutting edge research.
Likewise, adding two 120 IQ people does not equal a 140 IQ person. So even a dozen 100 IQ people working together will not be able to solve a math problem that a single person who has an IQ of 140 can solve.
A 140+ IQ person is not 40% smarter than a 100 IQ person, but much smarter. Someone with an IQ of 100 may struggle at college math but someone with an IQ of 140 can do cutting edge research.
Likewise, adding two 120 IQ people does not equal a 140 IQ person. So even a dozen 100 IQ people working together will not be able to solve a math problem that a single person who has an IQ of 140 can solve.