This is my 5th test in a week and was pretty easy. I studied for about 30 minutes from Cracking the CLEP (Princeton Review) and what it said over and over was that the w/ Essay version was a lot easier. I don't know if I passed but would be surprised if I don't. A lot of this test reminded me of the GMAT. If you want more review than Cracking the CLEP gives pick up a GMAT study guide it will help a lot with the essay section too Technical Writing, Drug and Alcohol abuse and ECE Research methods left for this week. Afer that one or two more tests and I'm done!