Bottlenecks:
A. occur only in one-way networks.
B. occur in both one-way and two-way networks.
C. are a positive externality associated with networks.
D. occur only in two-way networks.
Answer: B
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Local property taxes are used to provide
A. education. B. fire protection. C. libraries. D. all of these answer options are correct.
The Robinson-Patman Act is primarily concerned with:
a. mergers. b. price fixing. c. price discrimination. d. monopoly. e. unfair and deceptive practices.
Political advocacy:
A. and political engagement are not affected by the free-rider problem. B. can suffer from the free-rider problem, but political engagement does not. C. is not affected by the free-rider problem, but political engagement is. D. and political engagement can suffer from the free-rider problem.
Balanced across the board, U.S. income growth characterizes the period of the:
A. entire 20th century. B. 1960's to 1990's. C. mid 1940's to the early 1970's. D. 1980's to the present.