Loss of memory due to Alzheimer's disease is an example of
A. primary aging.
B. secondary aging.
C. tertiary aging.
D. quaternary aging.
Answer: B
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As a means of social control, to enforce norms, sanctions a. are always negative
b. are always positive. c. may be mild or severe. d. are not very effective.
You want to examine the relationship between family size and family cohesion. You use as your sample all the students in your research methods class. What kind of sampling design are you using?
a. simple random sampling b. quota sampling c. cluster sampling d. stratified sampling e. reliance on available subjects
The upper class is composed primarily of CEOs, government officials, celebrities, and very successful professionals. What percentage of the population does this represent?
A) 1% B) 10% C) 25% D) 50%
What is the major drawback of using the proportionate stratified sample?
What will be an ideal response?