It's the same thing with the test to get into law school, they've to take a bunch of logic tests, I perused one briefly and it was basically a much bigger version of the Original IQ test I took online a long time ago. People that take the law school test practice obsessively to pass it.

On the original IQ test, one question was a jumble, a game that is easier if you do them regularly, just as a sudoku is. The entire premise is flawed in other areas as well, there are different types of intelligence, even if these tests did measure it accurately, which they don't.