How does Knowledge Networks ensure participation in its Web-based surveys?
a. Respondents are paid a small sum every time they participate.
b. Respondents are selected from the cell-phone-only segment of the population.
c. Respondents are randomly sampled.
d. Respondents must own their own computer.
a
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Which statement is true regarding the Virginia Plan?
A. It was created by Alexander Hamilton. B. It protected the interests of smaller states. C. It gave each state one vote. D. It called for a bicameral legislature
In the 1890s,the Populists-the People'sParty-advocated _____ as away of lessening the debts of farmers in the West and South.
A. farming B. inflation C. slavery D. trading E. labor growth
In which of the following countries are the official head of the government and the head of state the same person?
a. Great Britain c. United States b. Japan d. Both options A and C are true.
Compared to longitudinal studies, cross-sectional studies ______________________
a) are much less expensive b) have better comparability of groups c) have higher mortality rates d) cost the same