Hi Sidmenon14,
Raising a 650 to a 720+ in 2 weeks might not be realistic. While it is possible, you would have to make some significant improvements to how you handle BOTH the Quant and Verbal sections - and that will likely take more time than you've allotted. Before I can offer you the specific advice that you’re looking for, it would help if you could provide a bit more information on how you've been studying and your goals:
Studies:
1) How long have you studied?
2) What materials have you used?
3) How have you scored on each of your CATs (including the Quant and Verbal Scaled Scores)?
4) Did you take the FULL CAT each time (with the Essay and IR sections)?
Goals:
5) When are you planning to apply to Business School?
6) What Schools are you planning to apply to?
GMAT assassins aren't born, they're made,
Rich