Ernest Hilgard,a Pioneer in Hypnosis Research,argued That

Ernest Hilgard,a pioneer in hypnosis research,argued that:

A) hypnosis results from the social interaction of a therapist and the expectations of the subject.
B) hypnosis involves dissociation in which one part of the mind operates independently of others.
C) the hypnotized person is merely faking or playacting.
D) hypnosis creates a unique state in which people can do extraordinary things.