Airline deregulation has led to (i) lower prices or (ii) a deterioration of service to isolated communities.
A. i and ii
B. i but not ii
C. ii but not i
D. neither i nor ii
Answer: B
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The interest rate on long-term bonds is somewhat higher than suggested by the expectations theory because
A) the expectations theory doesn't account for taxes. B) a risk premium exists. C) an inflation premium must be added to long-term bonds. D) the Fed can only control short-term interest rates.
Refer to the above figure. Which panel represents the long-run supply curve for a decreasing cost industry?
A) Panel A B) Panel B C) Panel C D) Panel D
Suppose a local bookstore notices that a 2 percent increase in book prices leads to a 2 percent decrease in the number of books sold. Which of the following is true?
a. Demand for books is price elastic. b. The store's sales revenue did not change. c. Demand for books is price inelastic. d. Demand for books is perfectly inelastic. e. The bookstore could increase revenue by further lowering prices.
If the real exchange rate is greater than 1, then the
a. nominal exchange rate x U.S. price > foreign price. The dollars required to purchase a good in the U.S. would buy more then enough foreign currency to buy the same good overseas. b. nominal exchange rate x U.S. price > foreign price. The dollars required to purchase a good in the U.S. would not buy enough foreign currency to buy the same good overseas. c. nominal exchange rate x U.S. price < foreign price. The dollars required to purchase a good in the U.S. would buy more then enough foreign currency to buy the same good overseas. d. nominal exchange rate x U.S. price < foreign price. The dollars required to purchase a good in the U.S. would not buy enough foreign currency to buy the same good overseas.