Hello, I am taking the GMAT exam for the second time to try to improve my score. However, I am not sure how to go about prepping for the exam this time around.
I have already used most of the major books (PR, OG, GMAT 800
- although I haven't finished the practice material completely) and taken the exams from these books.
For one thing, I know I need to improve my timing to improve my score. But as far as material goes, I don't know if I should re-do questions that I have already done. Does anyone have advice on how I go about re-prepping for the exam?