Chrissy and Her Therapist Together Wrote a List of Ten

Chrissy and her therapist together wrote a list of ten scenes involving Chrissy's fear of flying. After teaching her a relaxation technique, Chrissy's therapist told her to imagine herself in the least frightening scene while she made herself feel relaxed. Chrissy was undergoing ________

A) exposure in vivo.
B) systematic desensitization.
C) modeling therapy.
D) rational emotive therapy.