The cerebral cortex has folds or winkles. The top of a fold or winkle is referred to as a _____________

While in a hypnotic state, Arnold was told by the hypnotist that, although he would not

remember these instructions, when he was in a normal state again, he would sing the song "Feelings" every time someone asked him how he was. The hypnotist woke him from the trance and asked him how he was feeling. Arnold broke into song looking rather puzzled by what he had done. This is an example of posthypnotic a. skepticism. b. suggestion. c. amnesia. d. susceptibility. e. suggestion and amnesia.

According to Binet's reasoning, what is the mental age of an 8-year-old child who scores as

well as an average 12-year-old on an intelligence test? a. 8 b. 12 c. 0.75 d. 1.25 e. 10