Which two statements are correct in this scenario?

A customer reports that a LUN is offline because the volume is out of space even though the space-reserve parameter is configured to enabled on the LUN.

Which two statements are correct in this scenario? (Choose two.)
A . The containing aggregate is thin-provisioned.
B . The fractional reserve is set to 0%.
C . Deduplication is inflating the LUN when it is brought online.
D . The volume has snapshots.

Answer: A,D