If r2 = .40, what percent of the variation in the dependent variable is explained by the independent variable?
A. .4
B. .6
C. 40
D. 60
C. 40
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As discussed in this chapter, families in the anger stage experience all of the following EXCEPT:
A. denying responsibility for problems in the family system. B. expressing conflict by using verbal, emotional, and/or sexual threats. C. imagining the possibilities for prosperity without infighting. D. using a trial and error approach to deal with the addicted family member. E. talking to someone, tentatively, such as a school counselor, minister, or family doctor.
Fierce battles have raged about abortion for over two decades. Now, the issue has been permanently settled by the Roe v. Wade Supreme Court decision which found abortion to be a legal medical practice (and a woman's right to privacy)
A. True B. False
Which of the following roles is least likely to be performed by social workers?
a. parole officer b. prison social worker c. police social worker d. prison warden
The average condition of older americans has improved markedly in recent decades when measured according to income, health status, and educational level
a. true b. false