You work as a System Administrator for company Inc. The company has a Windows 2008 based
network environment. You have added all users to a different built-in group with specific rights and
permissions. Which of the following built-in groups includes users who can create, delete, and
modify user accounts and groups?

A.
Domain Users

B.
Authenticated Users

C.
Account Operators

D.
Backup Operators

Explanation:
The various built-in groups in Windows Server 2008 R2 are as follows:
Domain Admins: Members of this group can make an administrative task on any computer working
in the domain.
Domain Users: Windows automatically adds each new domain user account to the Domain Users
group.
Account Operators: Members of this group can create, delete, and modify user accounts and groups.
Backup Operators: Members of this group can backup and restore all domain controllers by using
Windows Backup.
Authenticated Users: Members of this group have a valid user account on the computer or in Active
Directory.
Everyone: Members of this group can access a computer without having a valid user account.