An additional copy of your data stored on storage media is called…..
a) backup of data
b) taking of data
c) moving the data
d) none of these
Which of the following are purposes of backups?
a) user can overwrite
b) damaged the stored data
c) damaged due to power supply
d) all of these
A type of backup in which all data are copied on the computer hard
disk is called…..
a) incremental
b) complete
c) quick
d) immediate
Which type of backup takes less time?
a) incremental
b) complete
c) auto
d) immediate
How many types of media are used for backups?
a) one
b) two
c) three
d) four
USB flash drive, external hard drive, magnetic tape
A device used to handle power fluctuations and sudden power breakdowns is called
a) UPS
b) UTP
c) VSAT
d) bridge
UPS stand for uninterrupted Power Supply
