In order for research to be generalizable, ______ sampling must occur.
A. random
B. applied
C. biased
D. operational
Answer: A
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According to Parrillo, a category of people who
share visible biological characteristics and are regarded as a single group is a(n) __________. A) race B) ethnic group C) social deviant D) status
The official U.S. definition of poverty is regarded as inadequate because
A) it ignores the needs of single mothers. B) childcare costs sharply reduce income levels. C) subsistence needs vary from one geographical area to another. D) All of the above
Pan-ethnicity represents large groups that are placed into small categories.
Answer the following statement true (T) or false (F)
What were US rural families most likely to purchase first when they got electricity?
a. a television b. an air conditioner c. a microwave oven d. a washing machine