by StaceyKoprince Mon Jun 30, 2008 11:44 pm
These tests have a wide standard deviation - the official test has a standard deviation of about 30 points and our test is about 50 points. Unfortunately, CAT exams are just not very precise. That means that it's not unusual to see a bit of a swing in your scores - even if you were to take the real test 5 days in a row, you'd have a decent fluctuation in your scores.
The number right / wrong factors only marginally into your score. The main factor is the difficulty level of the question.
Just one thing - I know that the marketing stuff makes it sound like everybody needs to score 700+ (sometimes they even imply 720+). That's completely not true! A 690 is the 91st percentile - only 9% of all test takers score that well or better! So you're scoring in an excellent range already - don't be depressed at all.
There's NO school, not even the top schools, that will reject you for a 690. Honestly, anything above about 660-670 is good enough (as far as the GMAT score is concerned, anyway). Now, they reject plenty of people with those scores - but for other reasons (work experience, recommendations, etc.). If you've got a low GPA, you may need a higher GMAT to offset that. But other than that, it's not a great use of your time and money to absolutely maximize your score b/c your GMAT score will never get you in; it can only keep you out, and 85th+ percentile is not low enough to keep you out. Do well enough on the GMAT so that they won't reject you for that reason, and then concentrate on making the more important parts of your application stellar. Your work experience and recommendations are much more important to the overall decision.
Keep up the good work! You'll have to decide whether to postpone your test date yourself, but I'll tell you right now that you'll NEVER feel completely ready. It's such a nervewracking situation that you'll always feel like there's more you could do. At some point, you just have to get in there and do it. If it makes you feel less nervous, assume that your first time is just practice. You're going to take it again in 31 days. :)
Stacey Koprince
Instructor
Director, Content & Curriculum
ManhattanPrep