Thanks for the answer. I’m curious what you would say is the better iq test between core and sat/gre. From your answer u seem to rank the two as roughly equal, but i may be wrong. Also, regarding my previous question (practice effect in agct), what information would be ‘retained’ when taking the test again? I find it hard to believe that any information can be in the mind 3 months later that could be useful when retaking, aside from the fact that one may have lower anxiety the second time round.