Acustomerisconcernedaboutthehighenergycostassociatedwiththeirdatacenter.Specifically，theirconcernfocusesonthecoolingcostofmanyhundredsofservers.YouhaveameetingwiththeCIOandCFOtoproposeasolution.Howwouldyouprepareyourselfforthemeeting？（）
A.Sincetheircapacitiesandusagemodelsvary，askthecustomertoturnoffsomeoftheserversduringoff-peakandlowdemandtime.
B.Investigatetheirexpansionplansandsuggesttothecustomertheremovalofsomeoftheirserverstoanotherlocationandretirementoftheolderservers.
C.ContacttheCFOtofindoutthetargetedenergysavingsofthecompanyandproposetothecustomerthepurchaseofamoreefficientcoolingsystem.
D.ContacttheCIOforalistofserversandtype\/modelnumbers.CompleteaproposaloutliningthesavingsonenergycostbydeployinganIBMBladeCentersolutionandtotalcostofownershipandreturnoninvestment.
参考答案：D
