tion
SolutionsV–VChapterV1
Solution_ManualPrinciples_of_Information_Systems,13th_Edition
CriticalVThinkingVExercise
Kroger’sVQueVisionVSystemVImprovesVCustomerVService
ReviewVQuestions
1. TheVQueVisionVsystemVisVanVenterpriseVsystem.
2. TheVtwoVcomponentsVthatVareVmissingVareVwell-trainedVworkersVandVbetterVteamwork.
CriticalVThinkingVQuestions
1. ToVaddressVtheVconcernsVofVtheVcashiersVandVbaggers,VtheVstoreVmanagerVshouldV
observeVtheVcheckoutVprocessVandVperformanceVofVcashiersVandVbaggersVforVaVfe
wVdaysVbeforeVtakingVaction.
2. TheVmanagerVshouldVidentifyVandVputVintoVplaceVtheVfullVsetVofVorganization
alVcomplements.VThisVcannotVbeVdoneVwithoutVobservingVwhereVtheVsystemVi
sVfailing.
CriticalVThinkingVExerciseVNARC
OMSVDatabaseVtoVAidVMSVVictimsVRev
iewVQuestions
1. FundamentalVhardwareVcomponentsVthatVareVlikelyVincludedVinVtheVNARCOMSVsyst
emsVmightVincludeVkeyboards,Vmice,Vservers,VhardVdrives,VmonitorsVorVdisplays,Vro
uters,
switches,Vhubs,Vmodems,Vprinters,Vetc.VAVvarietyVofVequipmentVtoVprovideVinput,Vpr
ocessing,Vstorage,VandVoutputVactivities,VasVwellVasVnetworkingVandVmobileVhardware
VareVlikelyVincluded.
2. ForVtheVtotalV100,000VtargetVnumberVofVparticipantsVtheVmaximumVdatabaseVsizeVw
ouldVbeV0.05VgigabytesVassumingVeachVrecordVcontainedVaVmaximumVofV500Vbytes.VT
hisVwouldVnotVbeVconsideredVaVbigVdataVproject.
CriticalVThinkingVQuestions
,PrinciplesVofVInformationVSystems,V13thVEdi
tion
1. StudentVresponsesVmayVvary.VThreeVreasonsVwhyVmostVdoVnotVparticipateVmightVincl
ude:VconcernsVoverVprivacyVandVsharingVofVpersonalVmedicalVinformation;VunableVtoV
completeVaVsurveyVdueVtoVeitherVlimitedVmobilityVorVlackVofVresources;VandVnotVkno
wingVthatVthisVdatabaseVexists.
2. StudentVresponsesVmayVvary.VOneVcourseVofVactionVmightVbeVintroducingVtheVdataba
seVtoVpatientsVreceivingVaVdiagnosisVofVMSVandVthenVofferingVhelpVwithVtheVsurveysV
during
doctorVvisits.
CriticalVThinkingVExerciseVBusin
essVAnalyticsVforVGamingVFirmVReview
VQuestions
1. BusinessVanalyticsVcanVbeVdefinedVasVtheVextensiveVuseVofVdataVandVquantitativeVan
alysisVtoVsupportVfact-basedVdecisionVmakingVwithinVorganization.
2. DataVscientistsVunderstandsVtheVbusinessVandVbusinessVanalyticsVtechnologyVwhileV
alsoVrecognizingVtheVlimitationsVofVtheirVdata,VtoolsVandVtechniques.VTheyVputVallV
ofVthis
togetherVtoVdeliverVrealVimprovementsVinVdecisionVmakingVwithinVanVorganization.
CriticalVThinkingVQuestions
1. StudentVresponsesVmayVvary.VThreeVdataVsourcesVmightVincludeVcustomerVsurve
ys,VaVplayers’Vcard,VorVhistoricalVhotelVrecords.
2. StudentVresponsesVmayVvary.VSomeVcustomersVmayVwantVtoVenjoyVtheVbenefitsVoff
eredVfromVaVplayer’sVcard,VforVexample,VbutVmayVnotVbeVcomfortableVwithVtheVca
rdVtrackingVtheirVgamblingVhistory.
CriticalVThinkingVExercise
StrategicVPlanVReview
ReviewVQuestions
,PrinciplesVofVInformationVSystems,V13thVEdi
tion
1. HallmarksVofVaVgoodVstrategicVplanVcouldVincludeVaVclarityVofVpurpose,VhavingVwell-
definedVgoalsVoverVaVspecifiedVperiodVofVtime,VfocusingVenergyVandVresourcesVandVst
rengtheningVoperations.
2. MoreVfundsVwouldVbeVallocatedVtoVsystemVdevelopmentVoverVbuyingVexistingVsoft
wareVandVusingVsoftwareVserviceVproviders.VTheVcostVtoVbuildVaVsystemVcanVbeVver
yVhighVand,VevenVsmallVprojects,VtakeVaVsignificantVamountVofVtime.
CriticalVThinkingVQuestions
1. StudentVresponsesVmayVvary.VYouVmayVwantVtoVbecomeVmoreVfamiliarVwithVtheVday-
to-dayVactivitiesVandVchallengesVinVtheVISVorganization.
2. StudentVresponsesVmayVvary.VYouVmayVwantVtoVmeetVwithVkeyVstakeholdersVinVt
heVISVorganizationVtoVgetVtheirVinputVonVtheVstrategicVplanVandVbudget.
CriticalVThinkingVExercis
eVRobo-
AdviceVforVMillennialsVReview
VQuestions
1. TheVinsuranceVindustryVmightVbenefitVfromVtheVuseVofVaVrobo-adviceVsystem.
2. StudentsVanswersVwillVvary.VAsVfarVasVethicsVareVconcerned,VaVrobo-
advisorVwillValwaysVlackVtheVethicalVjudgementVofVaVhumanVbeing.VInVtheVcaseVofVtheV
investmentVfirm,VtheVrobo-
VadvisorVlacksVtheVabilityVtoVholdVtheVinvestorVaccountableVtoVaVbudgetVorVtoVencoura
geVtheVsavingVofVanVemergencyVfundVbeforeVinvesting.VTheVbuildersVofVsuchVsystemsVs
houldVmakeVconsumersVawareVofVpotentialVpitfallsVofVusingVtheVsystem.
CriticalVThinkingVQuestions
1. StudentVresponsesVmayVvary.VAnValternateVstrategyVcouldVbeVforVtheVrobo-
adviceVserviceVtoVworkVinVconjunctionVwithVaVprofessionalVfinancialVplanner.VTheVfir
mVmightVuseVaVcall
, PrinciplesVofVInformationVSystems,V13thVEdi
tion
systemVwhereVinvestorsVcanVdiscussVtheVresultsVofVtheVrobo-
adviceVsystemVwithVaVhumanVtoVhelpVdecideVifVtheVgivenVadviceVisVtheVbestVcourseV
ofVaction.
2. StudentVresponsesVmayVvary.VYouVmightVwantVtoVhaveVtheVmembersVofVsenior
managementVtryVoutVtheVserviceVforVthemselves,VorVseeVtheVserviceVinVactionVwithVaVreal
Vcustomer.
ReviewVQuestions
1. DataVisVtheVrawVmaterialVfromVwhichVinformationVisVcomposed.VInformationVinclud
esVaVcontextVforVtheVdata.VKnowledgeVisVanVawarenessVofVhowVtoVapplyVtheVinfor
mation.
2. TheVstudentVcanVlistVanyVsixVofVtheVfollowingVattributesVthatVdescribeVtheVqualityVofVdata:
Characteristics Definitions
Accessible InformationVshouldVbeVeasilyVaccessibleVbyVauthoriz
edVusersVsoVtheyVcanVobtainVitVinVtheVrightVformatV
andVat
theVrightVtimeVtoVmeetVtheirVneeds.
Accurate AccurateVinformationVisVerrorVfree.VInVsomeVcases,
VinaccurateVinformationVisVgeneratedVbecauseVinacc
urateVdataVisVfedVintoVtheVtransformationVprocess.V
ThisVisVcommonlyVcalledVgarbageVin,VgarbageVout
V(GIGO).
Complete CompleteVinformationVcontainsVallVtheVimportantVf
acts.VForVexample,VanVinvestmentVreportVthatVdoes
VnotVincludeVallVimportantVcostsVisVnotVcomplete.
Economical InformationVshouldValsoVbeVrelativelyVeconomicalVto
Vproduce.VDecisionVmakersVmustValwaysVbalanceVth
e
valueVofVinformationVwithVtheVcostVofVproducingVit.