For context: I am an Investment Banker from Latin America. I am going to apply for a full time MBA at Columbia, Booth, Wharton and probably HBS. I already took the GRE and score 160Q and 159V. In practice questions I do not usually commit mistakes and I usually take less than 2 minutes per question.
I wish to further improve the results and maybe achieve something around 163Q and +160V (I see that I am on the 80% range on the universities I like). I think that in terms of knowledge I am really close but I am lacking execution. During the official GRE I had to rush through the final quant questions of each section and lost a couple of points there.
Can you help me guiding me on what should I do?
Maybe do a lot of targeted questions on my weak areas? A bunch of practice exams? Or what do you suggest?
I pla to retake it on the second week of March