Suppose a child is knocked down by a large dog and develops a fear of the dog. Later the child frequently sees this dog in front of a neighbor's house, and develops a fear of the neighbor's house. This example illustrates

A person with social phobia can perform a particular task when alone but not in front of an audience; according to Barlow's model of anxious apprehension, this is due to

a. misinterpreting the audience as hostile. b. insufficient practice of the task. c. the distraction of self-focused attention. d. poor interpersonal skills.

Complexity theory has been developing as a way to explain

A. The weather B. The immune system C. Economic ups and downs D. All the above E. None of the above