Which of the following backup methods is primarily run when time and tape space permits, and is used for the system archive or baselined tape sets? 

Answer options:

A. full backup method.
B. incremental backup method.
C. differential backup method.
D. tape backup method.

A

The Full Backup Method is primarily run when time and tape space permits, and is used for the system archive or baselined tape sets. Source: KRUTZ, Ronald L. & VINES, Russel
D., The CISSP Prep Guide: Mastering the Ten Domains of Computer Security, 2001, John Wiley & Sons, Page 69.