If you pass all three Petersons practice tests....is it even necessary to study?

[lkm370]

Hi, I'm planning on taking the "heres to your health" DSST exam. I took the Petersons practice tests and got a 63 on two of the tests, and a 67 on the other without even studying. At this point, should I even study or should I just go and take the exam itself. A lot of the stuff in this test seems like common knowledge. Anyone have any experience with this exam?

Hey, thanks for the response. I didn't google any of the questions nor did I study beforehand. A lot of it just seemed like common knowledge and you could sort of choose the correct answer by elimination. Im just apprehensive about taking the test and failing because I felt so confident. I also took the free-clep-prep's test and got a 68 out of 98 on that one. I guess I'm just good to go then.