Mock exam scores

I have been getting mock scores all over the place ranging from 59-73% with an average around 65%. At this point it’s hard to retain anything since I’ve been studying since July. Does anyone have anyadvice for the next few days? Ive been reviewing old tests and going over the things I got wrong but at this point I’m ready to take the test. Any advice would be a great help.

Review some concepts where you had your weakest scores if you tracked that. “Marginal returns” from your study in topics where you have 50-70% score are much higher than of those where you score 70-100%