Your network contains an Active Directory forest named contoso.com. The forest contains a single domain. The domain contains two domain controllers named DC1 and DC2 that run Windows Server 2012 R2. The domain contains a user named User1 and three global security groups named Group1, Group2 and, Group3. You need to add User1 to Group1, Group2, and Group3.
Which cmdlet should you run?
A . Add-AdPrincipalGroupMembership
B . Install-AddsDomainController
C . Install-WindowsFeature
D . Install-AddsDomain
E . Rename-AdObject
F . Set-AdAccountControl
G . Set-AdGroup
H . Set-User
Answer: A
Explanation:
The Add-ADPrincipalGroupMembershipcmdlet adds a user, group, service account, or computer as a new member to one or more Active Directory groups.
References:
http://technet.microsoft.com/en-us/library/ee617203.aspx
http://technet.microsoft.com/en-us/library/hh974723.aspx