The most commonly used psychoactive substance is ______.
A. marijuana
B. alcohol
C. tobacco
D. cocaine
Answer: B
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Data sources gathered in an evaluation are largely aimed at determining whether changes have taken place in individual program participants
A) ?True B) ?False
All of the following were listed in the text as a valuable source of information on community resources except:
a. Community resource directories b. Service organizations and clubs c. Target links d. Yellow pages
What is an ethical concern present in some experimental designs but not survey research?
a. Asking participants to divulge private information b. Denial of treatment to some participants c. Fatigue effects d. Potential participant coercion in paid research
The Institutional Review Boards (IRB) helps ensure that the rights of research participants are
respected, and that potential harm is kept to a minimum. What is one way that the rights of research participants are acknowledged in a research report? a) Description of informed consent protocol b) Description of sampling procedure c) Description of extraneous variables d) Description of harm reduction protocol