The backslash, \, is referred to as the ____ character.

Which of the following RAID configurations combines four or more disks and can recover from failure even if two of the disks fail?

a. RAID 1 b. RAID 3 c. RAID 6 d. RAID 6

Any interruption of normal network traffic that reduces or halts the flow of data on a network is called a(n) _________________________.

Fill in the blank(s) with the appropriate word(s).