Jenny binge eats and secretly vomits. what is the root cause of most eating disorders?
a. alcohol abuse
b. hypertension
c. purging
d. an obsessive relationship with food

Does the weight loss program have practical significance? a. no, the program is not practically significant because the results are likely to occur even if the weight loss program has no effect. b. yes, the program is practically significant because the results are too unlikely to occur by chance. c. yes, the program is practically significant because the amount of lost weight is large enough to be considered practically significant. d. no, the program is not practically significant because the amount of weight lost is trivial.

If something is painful during exercise, what should you do? a. back off the exercise. b. modify the exercise. c. consult a physician if the pain persists. d. all of the above

Checklists and rating scales can be used to monitor children’s developmental progress and to diagnose developmental delays. true false