Final answer:
The statement provided is characteristic of a therapeutic approach called rational-emotive therapy, where the focus is on addressing and altering irrational beliefs related to emotional responses. The correct option is b. rational-emotive therapy.
Step-by-step explanation:
The statement, "The reason you are afraid to talk in public is because you believe that everyone must love and approve of you," might be made by a therapist practicing rational-emotive therapy. Rational-emotive therapy is based on the belief that it is not events themselves that cause emotional responses, but rather the beliefs and interpretations we hold about these events.
In this case, the fear of public speaking is linked to the belief that one must have universal approval. This kind of therapy was developed by Albert Ellis and is centered around identifying and changing irrational beliefs.