Tatiana prefers to sit home and read while her sister, Tina, prefers to ride up rugged mountain passes. The two sisters differ in which motive?

Another important difference of emphasis between the learning and self-regulation views is?

A. negative reinforcement. B. self-reinforcement. C. positive reinforcement. D. None of the above.

What is a common characteristic of a person with anorexia??

a. ?lower socioeconomic class b. ?male c. ?living in a developing country d. ?perfectionism