Natural Science Clep

[Tictac]

A lot of people have talked about taking the bio Clep first because of overlapping material. I don't plan on doing that. However, I took the practice test from the Clep official study Guide. I got 34/80 on the Bio practice Clep. As a reminder, I took the Natural Science practice test from the Princeton Review Cracking the Clep 5th edition. I got 91 out of 120 questions correct. On the Natural science practice one from the 2014 Official Clep Study Guide I got 52 out of 83 correct. I'm almost 22. In highschool, I was in the honor sciences and remember a lot of the basics. I understand that raw scores are not the same as the actual Clep scores, but would my raw scores indicate I should pass?