just throwin this in there, but there is no real correlation between test scores and IQ. I didnt give two craps about SATs and ACTs, so i took them once and got the minimum i needed to get into the schools i wanted and then stopped doing the rest of the questions. some people will also use the excuse that they dont test well. also, does the "hard worker" trait contribute to overall intelligence? someone can have a high IQ and be totally lazy, or one can have a mediocre IQ but be very productive. does that make one smarter than the other?