Which Statement About RAID Is True

Which statement about RAID is true?

A) RAID is a scheme used to logically combine several independent disks to form an array or group of drives.
B) RAID provides data redundancy with either odd parity or even parity.
C) RAID drive group appears to the host computer as multiple physical storage units.
D) RAID parity information can be stored across multiple RAID levels.
E) RAID stores data in the array with data striping, encryption, and parity to organize the data among the disks.