61.Peoplehadbeenexpectingthepriceleveltobe140butitturnsouttobe138.JohnsonFamilyRestaurantsincreasesthenumberofworkersitemploys.Whatcouldexplainthis? a.bothstickypricetheoryandstickywagetheory b.stickypricetheorybutnotstickywagetheory c.stickywagetheorybutnotstickypricetheory d.neitherstickywagetheorynorstickypricetheory 62.Themisperceptionstheoryoftheshort-runaggregatesupplycurvesaysthatifthepricelevelishigherthanpeopleexpected,thensomefirmsbelievethattherelativepriceofwhattheyproducehas a.decreased,sotheyincreaseproduction. b.decreased,sotheydecreaseproduction. c.increased,sotheyincreaseproduction. d.increased,sotheydecreaseproduction. 63.Otherthingsthesame,ifthepricelevelislowerthanexpected,thensomefirmsbelievethattherelativepriceofwhattheyproducehas a.decreased,sotheyincreaseproduction. b.decreased,sotheydecreaseproduction. c.increased,sotheyincreaseproduction. d.increased,sotheydecreaseproduction. 64.Accordingtothemisperceptionstheoryofaggregatesupply,ifafirmthoughtthatinflationwasgoingtobe5percentandactualinflationwas6percent,thenthefirmwouldbelievethattherelativepriceofwhatitproducehad a.increased,soitwouldincreaseproduction. b.increased,soitwoulddecreaseproduction. c.decreased,soitwouldincreaseproduction. d.decreased,soitwoulddecreaseproduction. 65.Accordingtothemisperceptionstheoryoftheshort-runaggregatesupplycurve,ifafirmthoughtthatinflationwasgoingtobe4percentandactualinflationwas2percent,thenthefirmwouldbelievethattherelativepriceofwhatitproduceshad a.increased,soitwouldincreaseproduction. b.increased,soitwoulddecreaseproduction. c.decreased,soitwouldincreaseproduction. d.decreased,soitwoulddecreaseproduction. 66.Themisperceptionstheoryoftheshort-runaggregatesupplycurvesaysthatthequantityofoutputsuppliedwillincreaseifthepricelevel a.increasesbylessthanexpectedsothatfirmsbelievetherelativepriceoftheiroutputhasincreased. b.increasesbylessthanexpectedsothatfirmsbelievetherelativepriceoftheiroutputhasdecreased. c.increasesbymorethanexpectedsothatfirmsbelievetherelativepriceoftheiroutputhasincreased. d.increasesbymorethanexpectedsothatfirmsbelievetherelativepriceoftheiroutputhasdecreased. 67.Supposeworkersnoticeafallintheirnominalwagebutareslowtonoticethatthepriceofthingstheyconsumehavefallenbythesamepercentage.Theymayinferthattherewardtoworkingis a.temporarilylowandsosupplyasmallerquantityoflabor. b.temporarilylowandsosupplyalargerquantityoflabor. c.temporarilyhighandsosupplyasmallerquantityoflabor. d.temporarilyhighandsosupplyalargerquantityoflabor. 68.Otherthingsthesame,theaggregatequantityofoutputsuppliedwilldecreaseifthepricelevel a.islowerthanexpectedsothatfirmsbelievetherelativepriceoftheiroutputhasincreased. b.islowerthanexpectedsothatfirmsbelievetherelativepriceoftheiroutputhasdecreased. c.ishigherthanexpectedsothatfirmsbelievetherelativepriceoftheiroutputhasincreased. d.ishigherthanexpectedsothatfirmsbelievetherelativepriceoftheiroutputhasdecreased. 69.Otherthingsthesame,theaggregatequantityofoutputsuppliedwillincreaseifthepricelevel a.islowerthanexpectedsothatfirmsbelievetherelativepriceoftheiroutputhasincreased. b.islowerthanexpectedsothatfirmsbelievetherelativepriceoftheiroutputhasdecreased. c.ishigherthanexpectedsothatfirmsbelievetherelativepriceoftheiroutputhasincreased. d.ishigherthanexpectedsothatfirmsbelievetherelativepriceoftheiroutputhasdecreased. 70.Whentheactualchangeinthepriceleveldiffersfromitsexpectedchange,whichofthefollowingcanexplainwhyfirmsmightchangetheirproduction? a.bothmenucostsandmistakingapricelevelchangeforachangeinrelativeprices b.menucostsbutnotmistakingapricelevelchangeforachangeinrelativeprices c.mistakingapricelevelchangeforachangeinrelativepricebutnotmenucosts d.neithermenucostsnormistakingapricelevelchangeforachangeinrelativeprices