The perseverative cognition hypothesis states that rumination prolongs the stress response and can contribute to health problems

The foot-in-the-door technique is a method of:

a. encouraging people to do a small favor after they've refused to comply with a larger request. b. encouraging people to do a favor for us after we have granted them a small request. c. encouraging people to do a larger favor after they've agreed to an initially small request. d. using increasingly larger rewards to encourage people to comply with increasingly larger requests.

A compulsion is:

a. a recurring irrational thought which you cannot put out of your mind. b. a behavior that you cannot control. c. an inability to express your emotions. d. all of the above