1、北大出版社曼昆宏观经济学第六版全英题库有答案23章供参考Chapter 23 Measuring a Nations IncomeMULTIPLE CHOICE 1. Macroeconomists studya.the decisions of individual households and firms.b.the interaction between households and firms.c.economy-wide phenomena.d.regulations imposed on firms and unions.ANS: C DIF: 1 REF: 10-0 NAT: A
2、nalyticLOC: The study of economics and definitions in economics TOP: MacroeconomicsMSC: Definitional 2. Which of the following newspaper headlines is more closely related to what microeconomists study than to what macroeconomists study?a.Unemployment rate rises from 5 percent to 5.5 percent.b.Real G
3、DP grows by 3.1 percent in the third quarter.c.Retail sales at stores show large gains.d.The price of oranges rises after an early frost.ANS: D DIF: 2 REF: 10-0 NAT: AnalyticLOC: The study of economics and definitions in economics TOP: MacroeconomicsMSC: Interpretive 3. Which of the following questi
4、ons is more likely to be studied by a microeconomist than a macroeconomist?a.Why do prices in general rise by more in some countries than in others?b.Why do wages differ across industries?c.Why do national production and income increase in some periods and not in others?d.How rapidly is GDP currentl
5、y increasing?ANS: B DIF: 2 REF: 10-0 NAT: AnalyticLOC: The study of economics and definitions in economics TOP: MacroeconomicsMSC: Interpretive 4. Which of the following topics are more likely to be studied by a macroeconomist than by a microeconomist?a.the effect of taxes on the prices of airline t
6、ickets, and the profitability of automobile-manufacturing firmsb.the price of beef, and wage differences between gendersc.how consumers maximize utility, and how prices are established in markets for agricultural productsd.the percentage of the labor force that is out of work, and differences in ave
7、rage income from country to countryANS: D DIF: 2 REF: 10-0 NAT: AnalyticLOC: The study of economics and definitions in economics TOP: MacroeconomicsMSC: Interpretive 5. We would expect a macroeconomist, as opposed to a microeconomist, to be particularly interested in a.explaining how economic change
8、s affect prices of particular goods.b.devising policies to deal with market failures such as externalities and market power.c.devising policies to promote low inflation.d.identifying those markets that are competitive and those that are not competitive.ANS: C DIF: 2 REF: 10-0 NAT: AnalyticLOC: The s
9、tudy of economics and definitions in economics TOP: MacroeconomicsMSC: Interpretive 6. Which of the following is not a question that macroeconomists address?a.Why is average income high in some countries while it is low in others?b.Why does the price of oil rise when war erupts in the Middle East?c.
10、Why do production and employment expand in some years and contract in others?d.Why do prices rise rapidly in some periods of time while they are more stable in other periods?ANS: B DIF: 2 REF: 10-0 NAT: AnalyticLOC: The study of economics and definitions in economics TOP: MacroeconomicsMSC: Interpre
11、tive 7. The basic tools of supply and demand area.useful only in the analysis of economic behavior in individual markets.b.useful in analyzing the overall economy, but not in analyzing individual markets.c.central to microeconomic analysis, but seldom used in macroeconomic analysis.d.central to macr
12、oeconomic analysis as well as to microeconomic analysis.ANS: D DIF: 1 REF: 10-0 NAT: AnalyticLOC: The study of economics and definitions in economics TOP: Supply and demandMSC: Definitional 8. Which of the following statistics is usually regarded as the best single measure of a societys economic wel
13、l-being?a.the unemployment rateb.the inflation ratec.gross domestic productd.the trade deficitANS: C DIF: 1 REF: 10-0 NAT: AnalyticLOC: The study of economics and definitions in economics TOP: GDPMSC: Definitional 9. GDPa.is used to monitor the performance of the overall economy but is not the singl
14、e best measure of a societys economic well-being.b.is used to monitor the performance of the overall economy and is the single best measure of a societys economic well-being.c.is not used to monitor the performance of the overall economy but is the single best measure of a societys economic well-bei
15、ng.d.is not used to monitor the performance of the overall economy and is not the single best measure of a societys economic well-being.ANS: B DIF: 1 REF: 10-0 NAT: AnalyticLOC: The study of economics and definitions in economics TOP: GDPMSC: Definitional 1. Gross domestic product measuresa.income and expenditures.b.income but not expenditures.c.expenditures but not income.d.neither income nor expenditures.ANS: A DIF: 2 REF: 10-1 NAT: AnalyticLOC: The study of economics and definitions in economics TOP: G
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