LuAnne is described by her teacher as "a shy and anxious daydreamer who cannot keep on task and fails to pay attention to details. It takes LuAnne twice as long to complete worksheets as other students." If LuAnne has a childhood disorder, it is probably ____

If players can communicate or if iterated prisoner's dilemma games are used, then

players are (a) more likely to cooperate than in a prisoner's dilemma played just once (b) compete because of pure incentive considerations (PICs) (c) likely to suffer from competition burnout and quit the game (d) contribute to the tragedy of the commons

A person afflicted with __________ becomes so preoccupied with minor symptoms that he or she develops an exaggerated belief that the symptoms are indicative of major, life-threatening disease

a. somatization disorder b. hypochondriasis c. Rhett's syndrome d. conversion disorder