Multiple Choice
The battery backup systems that are used for computers to guard against loss of files when there is a short-term power loss or a long-term outage are known as:
A) United Parcel Services (UPS)
B) Uninterrupted Processing Supply (UPS)
C) Unconnected Power Supply (UPS)
D) Uninterruptible Power Supply (UPS)
Correct Answer:

Verified
Correct Answer:
Verified
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