I think you mean:Originally posted by: DrPizza
To a degree. If they'd add in a +/- 20 points, then they may be slightly more useful. Thus, if someone had a 100 IQ and someone else had a 120 IQ, the first person may be smarter than the second by as much as 20 points, or dumber by as much as 40 points. So for the most part, they'd still be almost meaningless.
the first person may be smarter than the second by as much as 20 points, or dumber by as much as 60points.
