Consider the Discussion in the Textbook on Anxiety

Consider the discussion in the textbook on anxiety.The best approach to taking a difficult exam is to:

A) worry a little bit about the exam, but not too much.
B) imagine the worst possible thing that could happen if you fail the exam.
C) worry about the exam as you study the night before, but be as relaxed as possible when you take it.
D) be completely relaxed both when you study and when you take the exam.