Principles+of+Economics,+7th+Edition+test+bank+题库+ Mankiw7e_TB_Ch23

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1、MeasuringaNation’sIncome5827MeasuringaNation’sIncomeMultipleChoice–Section00:Introduction1.Macroeconomistsstudya.thedecisionsofindividualhouseholdsandfirms.b.theinteractionbetweenhouseholdsandfirms.c.economy-widephenomena.d.regulationsimposedonfirmsandunions.ANSWER:cPOINTS:1DIFFICULTY:EasyLEARNINGOB

2、JECTIVES:ECON.MANK.15.110-LO:23-0NATIONALSTANDARDS:UnitedStates-BUSPROG:AnalyticTOPICS:DISC:GeneralMacroKEYWORDS:BLOOM'S:Knowledge2.Whichofthefollowingheadlinesismorecloselyrelatedtowhatmicroeconomistsstudythantowhatmacroeconomistsstudy?a.Unemploymentratefallsfrom7.5percentto7.3percent.b.RealGDPfall

3、sby0.4percentinthethirdquarter.c.Inflationwas2.4percentlastyear.d.Thepriceofgasolinerisesduetorisingoilprices.ANSWER:dPOINTS:1DIFFICULTY:ModerateLEARNINGOBJECTIVES:ECON.MANK.15.110-LO:23-0NATIONALSTANDARDS:UnitedStates-BUSPROG:AnalyticTOPICS:DISC:GeneralMicroKEYWORDS:BLOOM'S:ComprehensionNOTES:r©201

4、5CengageLearning.AllRightsReserved.Maynotbescanned,copiedorduplicated,orpostedtoapubliclyaccessiblewebsite,inwholeorinpart.MeasuringaNation’sIncome58271.Whichofthefollowingquestionsismorelikelytobestudiedbyamicroeconomistthanamacroeconomist?a.Whydopricesingeneralrisebymoreinsomecountriesthaninothers

5、?b.Whydowagesdifferacrossindustries?c.Whydonationalproductionandincomeincreaseinsomeperiodsandnotinothers?d.HowrapidlyisGDPcurrentlyincreasing?ANSWER:bPOINTS:1DIFFICULTY:ModerateLEARNINGOBJECTIVES:ECON.MANK.15.110-LO:23-0NATIONALSTANDARDS:UnitedStates-BUSPROG:AnalyticTOPICS:DISC:GeneralMicroKEYWORDS

6、:BLOOM'S:Comprehension2.Whichofthefollowingtopicsaremorelikelytobestudiedbyamacroeconomistthanbyamicroeconomist?a.theeffectoftaxesonthepricesofairlinetickets,andtheprofitabilityofautomobile-manufacturingfirmsb.thepriceofbeef,andwagedifferencesbetweengendersc.howconsumersmaximizeutility,andhowpricesa

7、reestablishedinmarketsforagriculturalproductsd.thepercentageofthelaborforcethatisoutofwork,anddifferencesinaverageincomefromcountrytocountryANSWER:dPOINTS:1DIFFICULTY:ModerateLEARNINGOBJECTIVES:ECON.M