In what way is an adoption study different than a family study?
a. Adoption studies better dissociate genetic and environmental effects.
b. Adoption studies better investigate the changes in behavior over time.
c. Adoption studies tend to have a broader number of potential participants.
d. Adoption studies are more representative of the general population than family studies are.
a. Adoption studies better dissociate genetic and environmental effects.
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Why do we test the null hypothesis instead of the research hypothesis?
A. We test the null because it produced more power than testing the research hypothesis. B. We test the null because there is more power in confirming than disconfirming evidence. C. We test the null because there is more power in disconfirming evidence than confirming. D. We test the null because it is easier than trying to test all the possible research hypotheses.
Which of the following is true concerning the relationship between ethical codes and the law?
a. Ethical codes are not intended to supersede the law; they typically clarify existing law and policy. b. The law is not intended to supersede professional ethical codes; they typically clarify existing ethical codes and policies. c. Regardless of what the law states, ethical codes, which are defined by the profession and for the profession, should be followed. d. None of the above.
How can a mental health professional distinguish signs of AOD use from normal adolescent behavior?
(a) normal adolescents do not change friends (b) adolescents with alcohol or other drug problems act more depressed than normal adolescents (c) all signs of AOD problems should be considered along with knowledge of normal adolescent behavior (d) a complete physical examination, including urinalysis should be undertaken
What two factors may lead to unrealistic goals? How can a helper assist a client whose goals are unrealistic?
What will be an ideal response?