【单选题】Your company network consists of a single Active Directory domain named testking.com. The functional level of the domain is Windows 2000 Native. The network contains 20 member servers running Windows ...
A.
Change Finance_Users to a security group.
B.
Change the scope of Finance_Users to Universal.
C.
Change the scope of Finance_Users to Domain Local.
D.
Raise the domain functional level to Windows Server 2003.