What major issue is examined when you determine the method for selecting the study sample from the study population?
A. causation--that is, was it the treatment or something else that explains the results?
B. chance--that is, can chance explain our study results?
C. generalization of study findings--that is, can we generalize our findings to our study population?
D. relevance--that is, is our study relevant to our study purpose?
Ans: C
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Social empowerment is
a. an approach that engages people in movements for social and political change. b. always positive. c. fundamentally divorced from the political process. d. interest group politics by another name.
All of the following statements are true of tobacco except that: A) ?it is the third highest contributor to the death rate in the United States
B) ?smoking by a pregnant woman may lead to miscarriage or premature birth. C) nicotine is the primary drug in tobacco.
Describe the onset of delirium and list five major conditions commonly associated with delirium.
a. Disturbance in attention and a change in cognition (including memory deficits and disorientation) that develops over a short period of time b. Postoperative recovery b. Drug intoxication and withdrawal c. Inappropriate or overmedication d. Metabolic disorders such as dehydration and electrolyte imbalance e. Neurologic diseases such as head trauma and tumors f. Severe psychological stress
Many single mothers are not covered by Unemployment Insurance because they are in part-time or temporary jobs
A. True B. False