单项选择题

Anadministratorisplanninganupgradeofamajorsoftwarepackageonanapplicationserver.Thesoftwarehasbeenidentified,theprojectapprovedandtheupgradepurchased.Whichofthe followingstepsshouldtheadministratortakeNEXT?()
A.Createatestenvironmentforthenewversion.
B.Determinesystemrequirementsfortheupgrade.
C.Requestbidsfromothercompetingvendorsintheproductspace.
D.Documenttheupgrade.

A.Thesoftwarehasbeenidentified,theprojectapprovedandtheupgradepurchased.Whichofthe
B.Createatestenvironmentforthenewversion.
C.Determinesystemrequirementsfortheupgrade.
D.Requestbidsfromothercompetingvendorsintheproductspace.
E.Documenttheupgrade.
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