This week's first client shows a pervasive pattern of grandiosity, need for admiration, and lack of empathy. You diagnose ___________personality disorder, one of the dramatic, emotional, or erratic cluster of disorders.

Research shows that adolescents who multitask, performing several tasks simultaneously, tend to

a. complete all tasks more quickly than non-multitasking adolescents b. perform more efficiently than adults who also multitask c. produce more errors than non-multitasking adolescents d. perform tasks more effectively than non-multitasking adults

You are seated at a small table talking to a friend opposite you who is drinking coffee

As she lifts the cup off the saucer and raises it to her mouth, the image made on your retina by the bottom of the cup actually changes shape, but you still "see" it as round due to: a. good continuation. b. movement parallax. c. perceptual constancy. d. proximity.