Which market structure(s) is(are) considered highly concentrated?
oligopoly
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Given the annual rate of economic growth, the "rule of 72" allows one to
A. determine the growth rate of per capita GDP. B. calculate the size of the GDP gap. C. determine the accompanying rate of inflation. D. calculate the number of years required for real GDP to double.
Consumer surplus exists when
A) it costs less to produce goods than buyers must pay for them. B) consumers value the good more highly than what they must pay to buy it. C) taxes on goods are less than the appropriate amount. D) the marginal benefit of the good is always equal to or less than the price of the good. E) the price of the good is greater than the marginal cost of producing a unit of the good.
In the above figure, what would be the wage paid and quantity of labor employed under competitive market conditions compared to monopsony conditions?
A) W1 and L1 with competition versus W2 and L2 with monopsony B) W2 and L2 with competition versus W1 and L1 with monopsony C) W2 and L2 with competition versus W3 and L1 with monopsony D) W3 and L3 with competition versus W3 and L1 with monopsony
Regarding the purchasing of INSURANCE in particular, the most important difference(s) between "adverse selection" and "moral hazard" in general is/are that
A. adverse selection deals with "hidden information," whereas moral hazard deals with "hidden actions." B. usually the insurer worries more about adverse selection BEFORE the insurance is purchased, whereas it worries more about moral hazard AFTER the insurance is purchased. C. Both of the above statements are true. D. None of the above statements are true.