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1、2005年上项目管理师●(66)isamethodofconstructingaprojectschedulenetworkdiagramthatusesboxesorrectangles,referredtoasnodes,torepresentactivitiesandconnectsthemwitharrowsthatshowthedependencies.Thismethodincludesfollowingtypesofdependenciesorprecedencerelationships:(67,theinitiat
2、ionofthesuccessoractivity,dependsuponthecompletionofthepredecessoractivity.(68,theinitiationofthesuccessoractivity,dependsupontheinitiationofthepredecessoractivity.(66)A.PDMB.CPMC.PERTD.AOA(67)A.F-SB.F-FC.S-FD.S-S(68)A.F-SB.F-FC.S-FD.S-S●Estimatingscheduleactivitycosts
3、involvesdevelopingan(69)ofthecostsoftheresourcesneededtocompleteeachscheduleactivity.Costestimatingincludesidentifyingandconsideringvariouscostingalternatives.Forexample,inmostapplicationareas,additionalworkduringadesignphaseiswidelyheldtohavethepotentialforreducingthe
4、costoftheexecutionphaseandproductoperations.Thecostestimatingprocessconsiderswhethertheexpectedsavingscanoffsetthecostoftheadditionaldesignwork.Costestimatesaregenerallyexpressedinunitsof(70)tofacilitatecomparisonsbothwithinandacrossprojects.The(71)describesthebusiness
5、need,justification,requirements,andcurrentboundariesfortheproject.Itprovidesimportantinformationaboutprojectrequirementsthatisconsideredduringcostestimating.(69)A.accuracyB.approximationC.specificationD.summary(70)A.activityB.workC.currencyD.time(71)A.projectscopestate
6、mentB.statementofworkC.projectmanagementplanD.projectpolicy●The(72)techniqueinvolvesusingprojectcharacteristicsinamathematicalmodeltopredicttotalprojectcosts.Modelscanbesimpleorcomplex.(72)A.CostAggregationB.ReserveAnalysisC.ParametricEstimatingD.FundingLimitReconcilia
7、tion●(73)isameasurable,verifiableworkproductsuchasaspecification,feasibilitystudyreport,detaildesigndocument,orworkingprototype.(73)A.MilestoneB.DeliverableC.ETCD.BAC●(74)areindividualsandorganizationsthatareactivelyinvolvedintheproject,orwhoseinterestsmaybeaffectedasa
8、resultofprojectexecutionorprojectcompletion;theymayalsoexertinfluenceovertheprojectanditsresults.(74)A.ControlsB.Base