供应链管理习题 (11).pdf

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1、SupplyChainManagement,5e(Chopra/Meindl)Chapter11ManagingEconomiesofScaleintheSupplyChain:CycleInventory11.1True/FalseQuestions1)Cycleinventoryexistsbecauseproducingorpurchasinginlargelotsallowsastageofthesupplychaintoexploiteconomiesofscaleandincreasecost.Answer:FALSEDiff:2Topic:11.1TheRoleofCycleIn

2、ventoryinaSupplyChainLearningOutcome:Discussoptionsformeasuringsupplychainperformance2)Alotorbatchsizeisthequantitythatastageofthesupplychaineitherproducesorpurchasesatagiventime.Answer:TRUEDiff:2Topic:11.1TheRoleofCycleInventoryinaSupplyChainLearningOutcome:Discussoptionsformeasuringsupplychainperf

3、ormance3)Cycleinventoryisthephysicalinventoryinthesupplychainduetoeitherproductionorpurchasesdemandedbythecustomer.Answer:TRUEDiff:2Topic:11.1TheRoleofCycleInventoryinaSupplyChainLearningOutcome:Discussoptionsformeasuringsupplychainperformance4)Theinventoryprofileisaplotdepictingthelevelofinventoryo

4、vertime.Answer:TRUEDiff:1Topic:11.1TheRoleofCycleInventoryinaSupplyChainLearningOutcome:Discussoptionsformeasuringsupplychainperformance5)Whendemandissteady,cycleinventoryandlotsizearerelatedasfollows:CycleInventory=LotSize×2=Q*2.Answer:FALSEDiff:2Topic:11.1TheRoleofCycleInventoryinaSupplyChainAACSB

5、:AnalyticSkillsLearningOutcome:Discussoptionsformeasuringsupplychainperformance6)Lotsizesandcycleinventorydonotaffecttheflowtimeofmaterialwithinthesupplychain.Answer:FALSEDiff:1Topic:11.1TheRoleofCycleInventoryinaSupplyChainAACSB:AnalyticSkillsLearningOutcome:Discussoptionsformeasuringsupplychainper

6、formance11-1Copyright©2013PearsonEducation,Inc.publishingasPrenticeHall7)Averageflowtimeresultingfromcycleinventory=CycleInventory/Demand=Q/2D.Answer:TRUEDiff:2Topic:11.1TheRoleofCycleInventoryinaSupplyChainAACSB:AnalyticSkillsLearningOutcome:Discussoptionsformeasuringsupplychainperformance8)Cyclein

7、ventoryisprimarilyheldtotakeadvantageofeconomiesofscaleandreduceprofitwithinthesupplychain.Answer:FALSEDiff:1Topic:11.1TheRoleofCycleInventoryinaSupplyChainLearningOutcome:Discussoptionsformeasuringsu