Case 2 Formulating a backup plan allows you to restore your computing environment to its pre-disaster state with a minimum of fuss. You need to decide how much of your data you want, need, and can afford to back up. There are backup plans for the entire computing environment and for a single file. The least expensive backup device for a file under 1MB is a(n) ____.
A) CD-RW
B) external hard disk
C) floppy disk
D) Writable DVD

Question

Quizplus · Accepted Answer

For a single file under 1MB, a floppy disk is the least expensive backup device. CD-RWs, external hard disks, and writable DVDs are more expensive and unnecessary for such a small amount of data.

Case 2 Formulating a Backup Plan Allows You to Restore