The usefulness of a model is determined by
A) whether it helps to explain or predict real world phenomena.
B) whether it possesses realistic assumptions.
C) how well it uses the ceteris paribus assumption.
D) how many of the possible relationships that exist are included in the model.
Answer: A
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Refer to the table above. What is the average fixed cost of producing 110 units of the good?
A) $1.36 B) $1.72 C) $37.50 D) $150
When a foreign investor buys a bond issued in the United States
A) the balance on the capital account increases. B) the balance on the current account increases. C) the balance of trade increases. D) the balance on the financial account increases.
A factor market is any place or process where
A. Finished services are bought and sold. B. Land, labor, or capital is bought and sold. C. Finished goods are bought and sold. D. None of the choices are correct.
Which of the following is an amendment to the Clayton Act that strengthened it against price discrimination?
a. The Sherman Antitrust Act. b. The Federal Trade Commission Act. c. The Robinson-Patman Act. d. The Celler-Kefauver Act.