Fault tolerance is provided by the following RAID disk arrays: (Choose TWO).

A.
RAID 0

B.
RAID 5

C.
RAID 1

D.
RAID 3

E.
RAID 4

Explanation:
RAID 0:Striped Set (2 disks minimum) without parity.
RAID 1:Mirrored Set (2 disks minimum)
RAID 3and RAID 4: Striped Set (3 disk minimum) with Dedicated Parity. RAID 5:Striped Set (3 disk minimum) with Distributed Parity.