At which temperature does damage start occurring to magnetic media?

Which of the following statements pertaining to air conditioning for an information processing
facility is correct?

Removing unnecessary processes, segregating inter-process communications, and reducing
executing privileges to increase system security is commonly called

RAID levels 3 and 5 run:

Which of the following RAID levels functions as a single virtual disk?

Which of the following takes the concept of RAID 1 (mirroring) and applies it to a pair of servers?

Which of the following enables the drive array to continue to operate if any disk or any path to any
disk fails?

Depending upon the volume of data that needs to be copied, full backups to tape can take:

Which one of the following entails immediately transmitting copies of on-line transactions to a
remote computer facility for backup?

When continuous availability (24 hours-a-day processing) is required, which one of the following
provides a good alternative to tape backups?