Which disorder is likely to occur along with anorexia nervosa?

Suppose you train someone to press a lever to avoid shocks, and then disconnect the shock generator. How could you facilitate extinction of the lever pressing?

a. Move the lever toward the person's other hand b. Temporarily prevent the person from pressing the lever. c. Take a "time-out" before continuing the session. d. Play some music in the background.

A typical three-month old child would view a reflection of himself in the mirror as a very interesting stimulus, but would not recognize it to be a visual depiction of himself

a. True b. False Indicate whether the statement is true or false