国际经济学作业答案第三章

tivityequaled30unitsperhourwhereasJapan’swas20.(c)?U.S.laborproductivityequaled20andJapan’s30.(d)?U.S.laborproductivityequaled15andJapan’s25unitsperhour.(e)?Noneoftheabove.Answer:A38.?IftheUnitedStates’sproductionpossibilityfrontierwasflattertothewidgetaxis,whereasGermany’swasflattertothebutteraxis,weknowthat(a)?parativeadvantage(b)?parativeadvantageinbutter.(c)?theU.S.parativeadvantageinbutter.(d)?Notenoughinformationisgiven.(e)?Noneoftheabove.Answer:B39.?SupposetheUnitedState’sproductionpossibilityfrontierwasflattertothewidgetaxis,whereasGermany’swasflattertothebutteraxis.WenowlearnthattheGermanmarksharplydepreciatesagainsttheU.S.dollar.Wenowknowthat(a)?parativeadvantage(b)?parativeadvantageinbutter.(c)?parativeadvantageinbutter.(d)?Notenoughinformationisgiven.(e)?Noneoftheabove.Answer:B