Which of the following statements about QALYs is true?
As QALYs decrease, DALYs increase.
If an individual loses half of his quality of life for the last 10 years of his life, he
has lost 10 QALYs.
Subjective experience of vitality is not considered in the calculation of QALYs.
QALYs are not very useful in evaluating the costs and benefits of medical
interventions.
As QALYs decrease, DALYs increase.
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The prefrontal cortex ____
a. is the main area for touch and other body information b. keeps track of the position of the body relative to the world c. is active during preparations for a movement and less active during movement itself d. responds to lights, noises, and other signals for a movement.
Among the following, the clinical psychologist most closely associated with the clinical scientist model of training is
a. DeLeon. b. McFall. c. Pope. d. Heiby.
Piaget's preoperational stages lasts from about age 2 to age 5
Indicate whether the statement is true or false
One reason why young adults choose to marry is that __________.
A. they believe it is the appropriate culmination of a loving relationship and the morally correct thing to do B. having a spouse with which to share one's wealth is important for men C. government benefits decrease upon signing a marriage license D. marriage offers a guaranteed lifelong commitment to both parties