1.ECistheexchangeof______________amongfirms,betweenfirmsandtheircustomers,andbetweencustomers,supportedbycommunicationtechnologiesand,inparticular,theInternet.
A. goods
B. services
C. money
D. alloftheabove
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2.Whichofthefollowingisanexampleofoutsourcing?
A. P&Gacquiresaretailoutlettoreduceitsdistributioncosts
B. Volkswagenacquiresasteelmanufacturingplanttoreduceitsoverallproductioncosts.
C. DellsourcescomputerpartsfromsupplierslocatedinRussia.
D. MicrosofthandsoveritscustomerservicefunctiontoConvergys,locatedinIndia.
3.Successfulenterprise-orientedsocialmediainitiativesconsider______________.
A. organizationalculture
B. organizationalhierarchies
C. technologicalinertia
D. alloftheabove
4.Yoyoworksasamanagerinamultinationalfirm.Shefocusesonlong-termquestionsfacingtheorganisationandusesinformationsystemstohelpherinplanningwhichcountriestocompeteinandwhatstrategytoemploytogrowthebusiness.Yoyoisinthe_____leveloftheorganisation.
A. Operational
B. Tactical
C. Executive
D. Functional
5.InanRDBMS,anentityisrepresentedasa(n)______________.
A. attribute
B. table
C. row
D. association