Finding out what your legal resources are when you have been the victim of a crime is an example

According to Weiner, people tend to judge task difficulty by:

a. time to completion b. frustration level c. social comparison d. prior personal experience

Joshua, an 8-year-old boy, has been diagnosed with conduct disorder. He has been undergoing therapy for the past few months. Joshua's psychologist has advised his parents to reward him whenever he is obedient and does what has been asked of him. This technique is most likely to be part of

A. behavior therapy. B. drug therapy. C. art therapy. D. play therapy.