The original (1958 ) Phillips curve
A) showed that stagflation is inevitable.
B) showed the tradeoff between the use of monetary and fiscal policy.
C) has never been used as an important economic policy tool.
D) suggested a tradeoff between wage inflation and the unemployment rate.
E) none of the above
D
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A Gini coefficient of zero indicates:
A. there is no income being earned. B. Computed correctly the Gini coefficient only has values greater than zero. C. perfect inequality. D. perfect equality.
Accounting costs are often unsatisfactory from the economist's point of view because
a. they fail to allow for depreciation, the wearing out of capital assets during a period. b. they often exclude the opportunity costs of the firm's equity capital. c. accountants attempt to minimize costs in order to make profits look good. d. accounting procedures are designed to overstate costs in order to minimize business tax liability.
Suppose that competitive price-searcher firms are earning positive profits. In the transition from this initial situation to a long-run equilibrium,
a. the number of firms in the market decreases. b. each existing firm experiences a decrease in demand for its product. c. each existing firm experiences a rightward shift of its marginal revenue curve. d. each existing firm experiences an upward shift in its average total cost curve.
Discuss how changes in economic conditions are likely to affect the equity-risk premium and stock prices. Considering the risks associated with investing in stocks (over short periods of time), what types of investments would you expect investors to buy during an economic recession?
What will be an ideal response?