雨课堂学堂在线学堂云《Management Information Systems（燕山大学）》单元测试考核答案

ManagementInformationSystems第1题Employeeswhohaveafull-timeresponsibilityfordevelopingandoperatinginformationsystemsarereferredtoascomputeroperators.()第2题Anopensysteminteractswithitsenvironmentbymeansofconceptualresourceflows.()第3题Dataconsistsoffactsandfiguresthataregenerallyunusable.()第4题Theprocessingofafirm’sdataisreferredtoasatransactionprocessingsystem.()第5题Managementinformationsystemsmakeinformationavailabletomanagerswithdifferentneeds.第6题Report-writingsoftwarecanproduceadhocreports.()第7题Mathematicalmodelsproducereportsbasedonthefirm’sactualbusinessoperations.()第8题TheacronymIOSstandsforinformationorganizationalsystem.()第9题Wordprocessingbegantheuseofelectronicstofacilitatecommunication.()第10题Thevirtualofficeconceptreferstotheperformanceofofficeactivitiesregardlessofphysicallocation.()第11题Thepresidentandvice-presidentsofacompanyareonthestrategicplanningleveloftheorganizationalhierarchy.()第12题Marketing,manufacturing,andfinancearethreetraditionalbusinessareasofthefirm.()第13题HenryMintzbergrecognizedthatmanagersperformfivemajormanagementfunctions.第14题Aproblemcanbepotentiallyharmfulorpotentiallybeneficialtoafirm.()第15题Intelligence,design,choice,andreviewactivitiesarethefourphasesthatproblemsolversengagein.()第16题Whichofthefollowingisnotatangibleresourceforthefirm?()AInformationBMaterialsCPersonnelDMachines第17题Whichresourceispartoftheconceptualsystemforthefirm?()AMoneyBInformationCMaterialsDMachines第18题Whichsystemdoesnotprocessthefirm’sdata?()AAccountinginformationsystemBElectronicdataprocessingsystemCManagementinformationsystemDTransactionprocessingsystem第19题Acomputer-basedsystemthatmakesinformationavailabletouserswithsimilarneedsisa():()Aaccountinginformationsystem.Bdecisionsupportsystem.Cgroupdecisionsupportsystem.Dmanagementinformationsystem.第20题Reportsthatarepreparedaccordingtoaschedulearecalled:()Aadhocreports.Bperpetualreports.Cperiodicreports.Dspecialreports.第21题Reportsthatarepreparedinresponsetounanticipatedinformationneedsarecalled:()Aaccountingreports.Bperpetualreports.Cperiodicreports.Dspecialreports.第22题Whattypeofsystemisformedwhentheenvironmentbecomesinvolvedwhenthefirminteractswithsuchotherorganizationsassuppliers?()AInterorganizationalinformationsystemBOpensystemCConceptualsystemDOrganizationalinformationsystem第23题Whichmanagementlevelincludesregionalmanagers,productdirectors,anddivisionheads?()AStrategicplanninglevelBManagementcontrollevelCOperationalcontrollevelDOfficeplanninglevel第24题WhichofthefollowingisnotoneofthefivemajormanagementfunctionsoutlinedbyHenriFayol?()AControllingBDirectingCLeadingDStaffing第25题Whichofthefollowingstatementsisfalseregardingproblems?()AAproblemisaconditionoreventthatisharmfulorpotentiallyharmfultoafirm.BAproblemisbeneficialorpotentiallybeneficialinapositiveway.CAproblemisalwaysbad.DTheoutcomeofaproblem-solvingactivityisasolution.第1题Thefirm’sphysicalresourcesincludepersonnel,material,machines,andmoney.()第2题Thephysicalresourcesofthefirmincludepersonnel,material,machines,andinformation.()Anopen-loopsystemisonethatcancontrolitselfbymeansofacontrolmechanismandfeedbackloop.()第3题OneadvantageofhavingagoodinformationprocessingcapabilityinanMNCistheabilitytotransferknowledgebetweenunitsindifferentcountries.()第4题Thefirmexistsforthepurposeofmakingaprofit.()第5题Inalargersystem,theenvironmentalelementsarereferredtoassociety.()第6题Theonlyresourcethatconnectsthefirmwithalloftheenvironmentalelementsisinformation.()第7题Competitiveadvantagereferstotheuseofdatatogainleverageoverthecompetitors.()第8题Technologydevelopmentincludesallactivitiesthatinvolvetechnology.()第9题Wheninformationisusedtocreatecompetitiveadvantage,itiscalledthevaluechain.()第10题Operationaladvantageisonethatdealswitheverydaytransactionsandprocesses.()第11题Amultinationalcorporationisafirmthatoperatesacrossproducts,markets,nations,andcultures.()第12题CoordinatinginformationprocessingintheMNCcausestheoverallcostsofoperationtoincrease.()第13题Informationmanagementmeansacquiringinformation,usingiteffectively,thendiscardingitatthepropertime.()第14题Informationhasrelevancywhenitpertainstotheproblemathand.()第15题Communicationoverloadsuggeststhatharmcancomefromtoomuchinformation.()第16题Themostimportanttoolforknowledgemanagementistraining.()第17题TheCIOisthemanagerofinformationserviceswhocontributesmanagerialskillstosolvingproblemsrelatingnotonlytotheinformationresourcesbutalsotootherareasofthefirm’soperations.()第18题Thedecentralizedcontrolstrategyisatypeof“hands-off”strategyinwhichtheparentallowsthesubsidiariestodeveloptheirownproductsandpracticesinanMNC.()第19题Inacentralizedexpertisestrategytheparentandallsubsidiariesworktogetherinformulatingstrategiesandoperatingpolicies.()第20题Whichofthefollowingisaconceptualresourceofthefirm?()ADataBPersonnelCMaterialDMoney第21题Asystemthatcancontrolitselfbymeansofacontrolmechanismandfeedbackloopisa():()Aopen-loopsystem.Bclosed-loopsystem.Copenenvironmentsystem.Dfeedback-loopsystem.第22题Whichofthefollowingisnotanenvironmentalelementofallfirms?()ASuppliersBCustomersCLaborunionsDMaterials第23题Whichenvironmentalelementprovidesskilledandunskilledworkersforcertaintradesandindustries?()AGlobalcommunityBLaborunionsCHumanresourcesDPersonnel第24题Whichenvironmentalresourceflowoccurslessfrequentlythantheothers?()AInformationflowfromcustomersBMaterialflowtocustomersCMoneyflowtostockholdersDMoneyflowfromthegovernment第25题Whichenvironmentalresourceflowoccursmorefrequentlythantheothers?()AMachineflowfromsuppliersBMaterialflowtosuppliersCPersonnelflowtocompetitorsDMoneyflowfromthegovernment第26题AccordingtoPorterafirmachievescompetitiveadvantageby:()Acreatingvalueactivities.Bcreatingavaluechain.Ccreatingamargin.Dcreatingavaluesystem.第27题Whichofthefollowingisnotaprimaryvalueactivity?()AInboundlogisticsBOutboundlogisticsCTechnologydevelopmentDMarketingandsalesoperations第28题Whichofthefollowingisconcernedwithobtainingsuchresourcesasmaterialsandmachines,whichareusedbytheprimaryactivities?()AProcurementBServiceactivitiesCMarketingandsalesoperationsDOperations第29题Thenetworkthatusesinformationtocreatecompetitiveadvantageiscalleda:()Avaluechain.Bvaluenetwork.Cvaluesystem.Dnetworkchain.UsingInformationTechnologytoEngageinElectronicCommerce第1题Electroniccommerceisnarrowlydefinedasincludingbusinesstransactionsthatdealwithcustomersandsuppliers,connectingtheirrespectivecomputersviatheInternet.()第2题Theactivityofgatheringinformationabouttheelementsintheenvironmentthatinteractwithyourfirmisreferredtoasbusinessmanagement.()第3题Broadlyspeaking,abusinesstransactionthatusesnetworkaccess,computer-basedsystems,andaWebbrowserinterfacequalifiesaselectroniccommerce.()第4题Consumer-to-consumerelectroniccommercereferstotransactionsbetweenabusinessandthefinalconsumeroftheproduct.()第5题Business-to-businesselectroniccommercereferstotransactionsbetweenbusinesseswhereneitheristhefinalconsumer.()第6题Increasedprofitisananticipatedbenefitwhenfirmsengageinelectroniccommerce.()第7题Implementingelectroniccommerceisnotadifficulttask.()第8题Thefirststeptowardachievingelectroniccommerceistogainathoroughunderstandingoftheenvironmentinwhichthecommercewillbeconducted.()第9题Ifinterorganizationalsystemsarethehighwaysofelectroniccommerce,thenelectronicfundstransferisthefavoritemethodoftravelingthathighway.()第10题Theabilityofafirmtoresolvedisagreementswithitssuppliersandcustomerstoitsownadvantageiscalledinterorganizationalefficiency.()第11题VendorstockreplenishmentisaspecialtypeofIOSinthatthecustomertruststhesupplierenoughtoallowthesuppliertoaccessitscomputer-basedinventorysystem.()第12题Electronicdatainterchangeconsistsofdirectcomputer-to-computertransmissionsamongmultipleformsofdatainamachine-readable,structuredformat.()第13题TopmanagementsupportisthemostfrequentreasonfirmsadoptEDI.()第14题ThedirectbenefitsofhavinganEDIincludereduceddataentryerrors,reducedcosts,andincreasedoperationalefficiency.()第15题TheInternetisseenasthebeginningofaNationalInformationInfrastructure.()第16题Electroniccommercethatreferstotransactionsbetweenbusinesseswhereneitheristhefinalconsumerisreferredtoas:()Abusiness-to-consumer.Bbusiness-to-business.Cconsumer-to-consumer.Dconsumer-to-business.第17题Whichofthefollowingisnotananticipatedbenefitoffirmsengaginginelectroniccommerce?()AIncreasedprofitsBIncreasedeconomicreturnonstockholderinvestmentsCImprovedcustomerserviceDImprovedrelationshipswithsuppliers第18题Whichofthefollowingisnotaconstraintforfirmsengaginginelectroniccommerce?()AHighcostsBSecurityconcernsCLowspeednetworksDImmatureorunavailablesoftware第19题WhattechnologyisbeginningtotaketheplaceofEDIinsomeorganizations?()AIntranetsBExtranetsCEFTDInterorganizationalsystems第20题Whentradingpartnerscanproducetheirgoodsandserviceswithgreaterefficiencyandproducetheirgoodsandservicesatlowercoststotheircustomersitiscalled:()Acomparativeefficiency.Binternalefficiency.Cinterorganizationalefficiency.Dbargainingpower.第21题Whenafirmmakesitexpensiveandinconvenientforcustomerstoswitchtoacompetitor,thefirmis:()Areducingsearch-relatedcosts.Bincreasingtheirbargainingpower.Cdecreasingtheirswitchingcosts.Dincreasingtheirswitchingcosts.第22题Whenthecustomertrustsasupplierenoughtoallowthesuppliertoaccessitscomputer-basedinventorysystemitisreferredtoas:()Aanextranet.Banintranet.Cvendorstockreplenishment.Dsupplierstockreplenishment第23题Whattermreferstothesharingofsensitivecomputer-basedinformationwithotherfirmsusinginformationtechnologycommonlyassociatedwiththeInternet?()AInterorganizationalinformationsystemBExtranetCIntranetDFirewall第24题WhatisthemostfrequentreasonforadoptingEDI?()ACompetitivepressureBExercisedpowerCInternalneedDTopmanagementsupport第25题Whensignificantbenefitsfromadoptinganinterorganizationalsystemareintangiblewhichfactoriscritical?()ACompetitivepressureBExercisedpowerCInternalneedDTopmanagementsupport第26题Whichofthefollowingisnotadirectbenefitofadoptinganinterorganizationalsystem?()AReducederrorsBReducedcostsCIncreasedoperationalefficiencyDIncreasedabilitytocompete第27题Whenallparticipantsrealizethattheyareworkingtowardthesameendsandgainmutualadvantage,whatistheindirectbenefitofadoptinganinterorganizationalsystem?()AIncreasedoperationalefficiencyBIncreasedabilitytocompeteCImprovedrelationshipswithtradingpartnersDImprovedcustomerserviceSystemUsersandDevelopers第1题Officeautomationincludesalloftheformalandinformalelectronicsystemsprimarilyconcernedwiththecommunicationofinformationtoandfrompersonsbothinsideandoutsidethefirm.()第2题Oneofthereasonsend-usercomputingevolvedisbecauseinformationservicescouldnotrespondtotheusers’demandsinatimelymanner.()第3题Twoofthenegativeimpactsofthevirtualofficearelowmoraleandfearofsecurityrisks.()第4题Thedutiesofadatabaseadministratorfallintotheareasofplanning,implementation,operation,andsecurity.()第5题Asourcingnetworkisutilizedtointerfacewithvendorsforthepurposeofacquiringinformationresources.()第6题TheplatformmodelassumesthatITwillactivelyinitiatebusinessinnovationsandwillprovidethenetworkssothatinnovationcanbeaccomplishedbythebusinessareas.()第7题TheinnovationmodelistheideathatITworkswithbusinessareasinusingITtoachievebusinessinnovation.()第8题TheITfunctionisnotaself-containedunit,housingalloftheinformationresourcesandprovidingalloftheinformationsystemstousers.()第9题End-usercomputingisthedevelopmentbyusersofallorpartoftheirinformationsystems.()第10题Reducingthecommunicationsgapbetweentheuserandtopmanagementisoneofthemajorbenefitsofend-usercomputing.()第11题Oneoftherisksofend-usercomputingisthatusersmay“reinventthewheel.”()第12题Endusersusuallydoabetterjobofdocumentingtheirsystemsthandoinformationspecialists.()第13题Knowledgemanagementistheviewthattheknowledgeoftheorganization’speopleisavaluableresourceandshouldbemanaged.()第14题Lossofsecurityisariskofend-usercomputing.()第15题OneofthechallengesofdevelopingKMsystemsisthattechnicalstandardsforKMdatamustbeestablished.()第16题Whichinformationsystemisdesignedforusebythefirm’sstrategiclevelmanagers?()AInformationresourcesISBExecutiveISCFinancialISDManufacturingIS第17题Whichofthefollowingisnotarealadvantageofthevirtualofficeconcept?()AReducedfacilitycostsBReducedequipmentcostsCReducedworkstoppagesDReducedsocialcontribution第18题Thepositionoftheemployeewhosefull-timeresponsibilityistocontributetotheavailabilityofinformationresourcesinthefirmisthe:()Asystemsanalyst.Binformationspecialist.Cdatabaseadministrator.Dwebmaster.第19题Whichspecialistworkswiththeuserstodevelopnewsystemsandimproveexistingsystems?()AInformationspecialistBSystemsanalystCDatabaseadministratorDWebmaster第20题Thepositionoftheemployeewhoworkswithsystemsanalystsandusersinestablishingthedatacommunicationsnetworksthattietogetherwidespreadcomputingresourcesisthe:()Adataadministrator.Bnetworkadministrator.Cnetworkspecialist.Ddatabasespecialist.第21题Whichspecialistrunsthelarge-scalecomputingequipmentsuchasmainframecomputersandserversthatareusuallylocatedinthefirm’slargecomputingfacilities?()AprogrammerBsystemsanalystCoperatorDend-user第22题WhichcommunicationnetworkenablestheCIOtoworkwithtopmanagementinstrategicplanningforinformationresources?()AinnovationnetworkBvisioningnetworkCsourcingnetworkDoutsourcingnetwork第23题ThecommunicationnetworkthatisusedbytheCIOtointerfacewithbusinessareassothatinnovativeapplicationcanbedevelopedforthoseareasisreferredtoas:()Ainnovationnetwork.Bimprovementnetwork.Cvisioningnetwork.Dsourcingnetwork.第24题ThemodelthathasasitsbasistheideathatITworkswithbusinessareasinusingITtoachievebusinessinnovationiscalledthe:()Ainnovationmodel.Bpartnermodel.Cplatformmodel.Dscalablemodel.第25题Whichmodelshowsthattwosourcingnetworksareutilizedtointerfacewithvendorswhenengagingininfrastructuremanagementandsolutionsdelivery?()AInnovationmodelBPartnermodelCPlatformmodelDScalablemodel第26题Whichofthefollowingisnotaninfluenceofend-usercomputing?()ATheimpactofcomputereducationBTheinformationservicesbacklogCUnavailablesoftwareDLow-costhardware第27题Whichofthefollowingisnotariskofend-usercomputing?()APoorlydesignedanddocumentedsystemsBInefficientuseofinformationresourcesCLossofdataintegrityDLackofcommunicationsbetweenusersandspecialists第28题Thestepsthataretakentodevelopaninformationsystemaretermed:()Asystemsdevelopmentprocess.Bsystemsdevelopmentlifecycle.Csystemsmodeling.Dbusinessfundamentals.第29题Whenoperationsthroughoutthefirmaredesignedsothattheyarenottiedtophysicallocationsitisa:()Avirtualoffice.Bvirtualorganization.Chotel.Dvirtualfacility.第30题hetypeofknowledgethatconsistsofunderstandinghowtouseinformationateachstepoftheproblem-solvingprocess,wherethatinformationcanbeobtained,andhowtoshareinformationwithothersisreferredtoas:()Acomputerliteracy.Binformationliteracy.Cbusinessliteracy.Dcommunicationliteracy.ComputingandCommunicationsResources第1题Aninternetisacollectionofnetworksthatcanbejoinedtogether.()第2题Ethernetnetworksuseastartopology.()第3题Anintranetlimitsaccessibilitytocomputerresourcestoaselectgroupofpersonsbeyondtheboundariesofthefirm.()第4题Anetworkthathasaphysicaldistancelimitofroughly30milesisknownasa():()AMAN.BLAN.CWAN.DInternet.第5题Thetypeofconnectionthatisusedforauthorizedusersofanetworkoutsidetheboundariesofthefirmiscalleda():()AInternet.Bintranet.Cinternet.Dextranet.DatabaseManagementSystems第1题Inthedatahierarchy,afileisacollectionofdatafields.()第2题Themostpopularofthedatabasestructuresforbusinessorganizationsistherelationaldatabasestructure.()第3题Theunderlyinglogicoftheenterprisemodelingapproachtocreatingadatabaseistodeterminethefirm’sentiredataneedsandstoringthatdatainthedatabase.()第4题Anentity-relationshipdiagramisagraphicalrepresentationofthedata,relationships,andactionstakenonthedata.()第5题Arecordisacollectionofdatafiles.()第6题Arestrictivedefinitionofadatabaseisthecollectionofdataunderthecontrolofdatabasemanagementsystemsoftware.()第7题Aflatfileisatablethatdoesnothaverepeatingcolumns.()第8题Acandidatekeyisafieldthatdoesnotuniquelyidentifyeachtablerowandcanbeusedasakey.()第9题Sometimestablesthatoriginallystandaloneasindependentmaylaterberequiredtobejoined.()第10题Adatabasemanagementsystemisahardwareconfigurationthatstoresthestructureofthedatabase,thedataitself,relationshipsamongdatainthedatabase,andformsandreportspertainingtothedatabase.()第11题Whenamanagerwantsonlyafewselectedrecordsfromtheverylargenumberofrecordsinthedatabase,thehierarchicalstructureisinefficient.()第12题Thenetworkdatabasestructureallowstheretrievalofspecificrecordswithagivenrecordtopointtoanyotherrecordinthedatabase.()第13题Relationaldatabasestructuresarebasedonimplicitrelationships.()第14题Databasesstoredatainsingletablestoreducedataredundancy.()第15题Twoprimarygoalsofthedatabaseconceptaretominimizedataredundancyandachievedatadependence.()第16题Datadictionaryisthetermthatreferstothedefinitionofdatastoredwithinthedatabaseandcontrolledbythedatabasemanagementsystem.()第17题Anothernamefortheprocess-orientedapproachtocreatingadatabaseistheproblem-orientedapproach.()第18题Thestrengthoftheenterprisemodelingapproachisthatitaddressesproblemswell.()第19题Entity-relationshipdiagramsareusedtodescriberelationshipsbetweenconceptualcollectionsofdatasothattheirrelatedrecordscanbejoinedtogether.第20题Classdiagramsareusedtodescribethedatarelationshipsandtheactionsthatoperateonthedataintherelationships.()第21题Inpracticeentity-relationshipdiagramsaredevelopedafterthedatabasehasbeencreated.()第22题Entity-relationshipdiagramsgivedeeperinsightsintohowdataandapplicationsworktogetherthandoclassdiagrams.()第23题Themajorityofusers’interactionswithdatabasesareviareportsandforms.()第24题Adatabasemanagementsystemenablesthefirmtoreducedataredundancyandachievedatadependence.()第25题Oneofthedisadvantagesofhavingadatabasemanagementsystemisthataspecializeddatabasemanagementstaffmustbehiredandmaintained.()第26题Inthedatahierarchy,whichofthefollowingrepresentsthesmallestunitofdata?()ARecordBFileCDatafieldDDatabase第27题Inthedatahierarchy,whatisacollectionoffiles?()ADatafieldBDataCDatabaseDRecord第28题Whichdatabasedefinitionisthecollectionofdataunderthecontrolofdatabasemanagementsystemsoftware?()ADatabaseBRelationaldatabaseCGeneraldefinitionofadatabaseDRestrictivedefinitionofadatabase第29题Inthedatahierarchy,whatsetsthekey?()ADatafieldBDataCFileDRecord第30题Whichdatabasestructureisthemostpopularforbusinessorganizationstoday?()AhierarchicalBnetworkCrelationalDobject-oriented第31题Whendatabasesbreakinformationintomultipletablestoavoidduplicatedata,itisreferredtoasreducing:()Adataaccuracy.Bdataconsistency.Cdataduplication.Ddataredundancy.第32题WhendefiningadatabaseinMicrosoftAccess,whatpropertyisusedtoforcecertaincharacterstobeenteredinaparticularmanner?()AKeyfieldBDefaultvalueCInputmaskDValidationrule第33题Whenchangestothedatastructurearemadewithoutaffectingtheapplicationprogramsthatprocessthedata,itisreferredtoas:()Adataindependence.Bdatadependence.Cdataduplication.Ddataconsistency.第34题Thetermthatreferstothedefinitionofdatastoredwithinthedatabaseandcontrolledbythedatabasemanagementsystemisreferredtoasthe:()Adatabaseconcept.Bdatabaserepository.Cdatabasedictionary.Ddatadictionary.第35题Whichofthefollowingisnotastepintheproblem-orientedapproachtocreatingadatabase?()ADefinetheproblem.BCreateanenterprisedatamodel.CDescribeinformationneeds.DSpecifydataneeds.第36题Whichstatementisfalseconcerningtheenterprisemodelingapproach?()AIttakesadvantageofabroadviewofthefirm’sdataresource.BThesynergyofthedataresourcesbetweenbusinessareascanbeleveraged.CItaddressesproblemswell.DInformationsystemscaneasilysharedata.第37题Themodelingtechniquethatdealswithdatainentitiesandtherelationshipsbetweenentitiesisreferredtoasa():()Aentity-relationshipdiagram.Bdataflowdiagram.Cclassdiagram.Dobjectdiagram.第38题Thedatamodelingtechniquethatconsistsofthenamedclass,fieldsintheclass,andactionsthatactupontheclassiscalleda():()Aentity-relationshipdiagram.Bdataflowdiagram.Cclassdiagram.Dobjectdiagram.第39题Whichviewofthedatainadatabaseshowsonerecordatatime?()AFormsBReportsCQueriesDTables第40题Whichofthefollowingisnotamajorareaforthedatabaseadministrator?()APlanningBProgrammingCImplementationDSecuritySystemsDevelopment第1题JohnDeweyiscreditedfororiginatingasystematicproblem-solvingprocess.()第2题Thesystemsapproachinvolvesaseriesofstepsbrokenintofourphases.()第3题Thedefinitioneffortphaseisusuallystimulatedbyaproblemtrigger.()第4题Aproblemisalwaysaconditionoreventthatisharmfulorpotentiallyharmfultothefirm.()第5题Thetraditionalsystemsdevelopmentlifecycleisoftenreferredtoasthewaterfallapproach.()第6题Aprototypeisaversionofapotentialsystemthatprovidesdevelopersandpotentialuserswithanexactreplicaofhowthesysteminitscompletedformwillfunction.()第7题Arequirementsprototypeisdevelopedasawaytodefinethefunctionalrequirementsofthenewsystemwhentheusersareunabletoarticulateexactlywhattheywant.()第8题Oneofthepotentialpitfallsofprototypingisthattheuserplaysamoreactiveroleinsystemdevelopment.()第9题RADisanintegratedsetofstrategies,methodologies,andtoolsthatexistswithinanoverallframeworkcalledinformationscience.()第10题Businessareaanalysismeanstodefinetheactivitiesorprocessesanddatathatarenecessaryforthebusinessunittofunctionasintended.()第11题ThelastphaseoftheRADlifecycleisevaluation.()第12题ThephaseddevelopmentmethodologyisacombinationofthetraditionalSDLC,prototyping,andRAD.()第13题Duringthephaseddevelopmentmethodologythepreliminaryinvestigationandanalysisstagesmayberepeatedseveraltimes.()第14题Businessprocessredesignhasalsobeencalledreengineering.()第15题Reverseengineeringchangesthefunctionalityofasystem.()第16题Restructuringisthetransformationofasystemintoanotherformwithoutchangingitsfunctionality.()第17题Adataflowdiagramisagraphicrepresentationofasystemthatusesfoursymbolshapestoillustratehowdataflowsthroughinterconnectedprocesses.()第18题Adataflowconsistsofagroupoflogicallyrelateddataelementsthattravelfromonepointorprocesstoanother.()第19题Whendrawingacontextdiagramonlyoneprocesssymbolisdrawn.()第20题AFigure0diagramdocumentsasingleprocessofaDFDinagreateramountofdetail.()第21题WhichofthefollowingisnotoneofthejudgmentsJohnDeweyusedinadequatelyresolvingacontroversy?()ARecognizethecontroversy.BAnalyzethecontroversy.CWeighalternativeclaims.DFormajudgment.第22题Whichphaseofthesystemsapproachpreparestheproblemsolverbyprovidingasystemsorientation?()APreparationeffortBProblemeffortCDefinitioneffortDSolutioneffort第23题Atwhatstepinthedefinitioneffortdoesthemanagerstudythepositionofthesysteminrelationtoitsenvironment?()ARecognizetheenvironmentalsystem.BIdentifythefirm’ssubsystems.CProceedfromasystemtoasubsystemlevel.DAnalyzesystempartsinacertainsequence.第24题Duringwhichlevelofthesystemsanalysisisitdeterminedthattheproblemexistswithinthephysicalsystem?()AElementFour–EvaluatetheInformationProcessorBElementFive–EvaluatetheInputsandtheInputResourcesCElementSix–EvaluatetheTransformationProcessesDElementSeven–EvaluatetheOutputResources第25题Duringwhichlevelofthesystemsanalysisisitdetermi