Hi student,
First off, taking 4 tests in the same week is a bit overkill, so I would highly recommend spending more time studying material from the Strategy Guides and doing problems from the Official Guides from here on out. This is because the CATs are designed to assess your ability at a given point during your studies and the Assessment Reports help guide this process. Unfortunately, while ManhattanGMAT maintains a robust CAT pool, the score you receive is not a fully accurate predictor for success on test day. Even the real GMAT exam itself has a 30 point standard error, meaning that if you are a 670 test-taker, you can score anywhere in the range of 640 - 700 and still be at the same level! With that said, the GMATPrep software, because it is released by GMAC, does do a much better job of coming up with your eventual GMAT score. Use your results on that test as a more accurate score predictor and use the Assessment Report results from our tests to guide your studies going forward.
Looking at your scores, it would be safe to say that you are at a 650 - 660 level. Definitely run a few Assessment Reports on the early exams and see which sections need the most help. For a guide to Assessment Reports, check out our
Assessment Report Instructions.
Hope this helps!
Best,
Michael Dinerstein
Marketing and Student Services
michael@manhattangmat.com
212-721-7400
800-576-4628