Your network contains an Active Directory domain named contoso.com.
You need to identify whether the Active Directory Recycle Bin is enabled.
What should you do?

A.
From Ldp, search for the Reanimate-Tombstones object.

B.
From Ldp, search for the LostAndFound container.

C.
From Windows PowerShell, run the Get-ADObject cmdlet.

D.
From Windows PowerShell, run the Get-ADOptionalFeature cmdlet.

Explanation:
Reference:
http://www.frickelsoft.net/blog/?p=224
How can I check whether the AD Recycle-Bin is enabled in my R2 forest?
[He shows how to use the PowerShell cmdlet Get- ADOptionalFeature to determine if the AD Recycle Bin is
enabled.]