Hey, what gives?

cd8705
Wed, 01 Dec 2004 20:43:24 +0000

I’m taking the SAT II Chem and Math IIC. The first practice tests i took, i got 580 on chem and 680 on math. on the second practice i got 700 on chem and 580 on math. i didn’t really study for either. how’d i get a lot better on one but a lot worse on the other?