Your network contains an Active Directory domain named contoso.com. The domain contains more
than 100 Group Policy objects (GPOs).
Currently, there are no enforced GPOs. The domain contains a top-level organizational unit (OU) for
each department. A group named Group1 contains members from each department.

You have a GPO named GPO1 that is linked to the domain.
You need to configure GPO1 to Apply settings to Group1 only.
What should you use?

A.
Dcgpofix

B.
Get-GPOReport

C.
Gpfixup

D.
Gpresult

E.
Gptedit.msc

F.
Import-GPO

G.
Restore-GPO

H.
Set-GPInheritance

I.
Set-GPLink

J.
Set-GPPermission
K.
Gpupdate
L.
Add-ADGroupMember

Explanation:
http://technet.microsoft.com/en-us/library/ee461038.aspx