<p>Sir…alot, you’re right, the vast majority do earn good scores as a result of determination, but it very well can be done with a good deal of smarts. I know a student who studied for 2 days before the ap micro exam. Didn’t take the class, took macro (which helped), but hadn’t looked over a single concept or graph before those two days. He got a 4 on both exams. So, in relation to op, is it probable that he’ll boost his scores that high? No. Could he do it? Yep.</p>