I have been studying diligently for the past month. In fact, I studied everyday, addressing all by weaknesses. I admit, I could probably use more studying, but my test is coming up soon and I don't want to push it back.
I recently took at MGMAT and got a 670 and then got a 640 on GMAT Prep. Today, I took a Kaplan CAT (2008 ed), and got a 540! I am devestated and infuriated at myself.
Should I reschedule? I do I go from 640 to 540?!?!?