Ernest, a psychology major, is discussing hypnosis with his roommate, Phil. Phil says: "I can’t believe so many people fall for that hypnosis stuff. Hypnosis is just like dreaming. It’s just a different state of consciousness, and a dream can affect someone just like a supposed hypnotic state can." Explain how Ernest might use the following terms as he discusses the validity of Phil’s claims.
a. Posthypnotic suggestion
b. Divided-consciousness theory
c. Social influence theory
d. Dissociation
