__________ therapy is a therapeutic technique that involves alternately tensing and relaxing muscles in the body and practicing breathing exercises in order to relieve tension

Which of the following is not a reliable predictor of happiness?

a. Parenthood b. Good sleeping and eating habits c. Optimism d. Faith

As children spend more time watching TV, they are more likely to be ____ and spend less time ____

a. overweight or obese; exercising b. underweight or thin; using a computer c. of average weight; reading d. overweight or underweight; in school