A few of my thoughts on the SAT. The ceiling on the math SAT is too low, especially for the East-Asian demographic. It is interesting to note that an 800 score is 96th percentile for Asians (including inferior Asians) which suggests that a perfect score would be...what 90th percentile or something like that for
I think the ETS should make the math SAT harder.
I also think that college GPA is complicated. Many students will simply search for the easiest classes to maximize GPA, hence the development of companies like MyEdu. Your GPA might be higher simply because you were lucky enough to get into the biology class with the awesome Professor Gay and not be stuck with Professor Wang.
College is vastly overrated.