How accurate are Dr. Chung’s practice test? And is it possible to get an 800 just off of this book? I just took my first practice test for the August 26th Math Level II Test, and I received a score of 680. I’m worried. 
Also does anyone understand how the SAT is scored?
I was referring to the math level ii subject test.
@CollegeFretter I do not have previous experience with Dr.Chungs Practice Tests so I can’t really say anything about that. However, I, myself have Barrons. I have heard people react positively to Dr.Chungs prep books for math. However, 680 is good for now.Just keep practicing. You still have about a week left and 3 or 4 days to do major review. If Dr.Chung’s tests are as hard as Barrons, I’ll say you are pretty good for right now.