chapter+11+宏观经济学原理+弗兰克版+题库

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1、Chapter11Student:___________________________________________________________________________1.Theassumptionthatfirmsmeetthedemandfortheirproductsatpresetpricesisthekeyassumptionuponwhich______isbuilt.  A. thebasicKeynesianmodelB. Okun’sLawC. thesupplyanddemandmodelD. quantityequationfor

2、money 2.ThebasicKeynesianmodelisbuiltonthekeyassumptionthat:  A. menucostsarenotsignificant.B. firmsmeetthedemandfortheirproductsatpresetprices.C. firmspricetheirproductssoastoseeapresetquantityofoutput.D. pricesarepreventedfromchangingfrequentlybygovernmentregulations. 3.Supposethatthe

3、ownerofalocalicecreamstore,knowingthatdemandforicecreamishigherwhentheweatheriswarmer,alwayschargesapriceincentsforascoopoficecreamthatisequaltotwotimesthecurrentoutdoortemperature,measuredinFahrenheit(sothatifitis90degreesoutside,theicecreamis$1.80perscoop).Thistypeofbehavioris______. 

4、 A. exactlythetypeofbehaviorthatKeynesbelievedmostfirmsexhibit.B. knownasmeetingdemand.C. inconsistentwiththekeyassumptionuponwhichthebasicKeynesianmodelisbuilt.D. freefrommenucosts. 4.IntheKeynesianmodel,itisassumedthat,whendemandforafirm'sproductchanges,thefirm:  A. changespricestomee

5、tthedemand.B. changesproductionlevelstomeetthedemand.C. changespricesandproductionlevelstomeetdemand.D. changesprices,butholdsproductionlevelsconstant,tomeetthedemand. 5.Thedecisionaboutwhethertochangepricesfrequentlyorinfrequentlyisanapplicationofthe:  A. principleofcomparativeadvantag

6、e.B. scarcityprinciple.C. principleofincreasingopportunitycost.D. cost-benefitprinciple. 6.Menucostsarethecostsof:  A. runningarestaurant.B. changingprices.C. increasingaggregatedemand.D. changingproduction. 7.Firmsdonotchangepricesfrequentlybecause:  A. therearelegalprohibitionsagainst

7、doingso.B. itiseasiertochangethequantityofcapitalusedinproduction.C. itiscostlytodoso.D. customerswillrefusetopatronizefirmsthatchangepricesfrequently. 8.Plannedaggregateexpenditureistotal:  A. valueaddedintheeconomy.B. plannedspendingonfinalgoodsandservices.C. incomeofhousehol