Trend of scoring high on actual than practice test?
Just wondering what your guys' opinions is on the theory that many students get better scores on actual than practice tests? I've noticed this to be true for quite a few friends..
Examples from people in my AP Physics class (so they are relatively smart):
Kid behind me got highest score of 2260 while practicing, but 2330 on actual.
Kid on my left was getting 2270-2320 while practicing, 2400 actual.
Kid on diagonally behind only broke 2200 3 times while practicing, got 2300 actual.
I'm scoring 2230-2280 on practices, but I'd like to get 2300+ and so I'm praying that this theory has some sort of validity. What are your guys' thoughts on this?