Anapplicationvendorwantstochooseafaulttolerantplatformfortheirnewapplication.TheapplicationbenefitsfrommultipleprocessorsandhasbeentestedonRedHatAdvancedServer3.Todeterminethememoryrequirementsfortheapplication，whichofthefollowingisthebestprocedure？（）

A.Theapplicationshouldbetestedandbaselinesshouldbemeasuredwithsimulateduserloads. B.Theapplicationshouldbetestedwiththeminimumamountofmemorythenincreasethememoryinincrementsuntilanacceptableresponseisachieved. C.Theapplicationshouldbetestedwithdifferingamountsofmemoryandthefastestresponsetimeisreacheditshouldbeusedastheacceptableconfiguration. D.Theapplicationshouldbetestedwiththemaximumamountofmemorythendecreasethememoryinincrementsuntilanacceptableprice/performanceratioisreached.