Multiple Choice
In which of the following situations would you find a data backup helpful?
A) when a slow Internet connection is available
B) during a natural disaster because a data backup provides a copy of previous data
C) if there has been a software malfunction,because then a data backup can restore a previous version
D) if a data backup overwrites current data,so you can correct user error
Correct Answer:

Verified
Correct Answer:
Verified
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