Data redundancy refers to:
A) Storing data in a single central location.
B) Sharing data with others.
C) Having copies of the same data in multiple locations.
D) All of these

Question

Quizplus · Accepted Answer

Data redundancy refers to having copies of the same data in multiple locations. Storing data in a single central location is not data redundancy, but rather a single point of failure. Sharing data with others is also not necessarily data redundancy, as the data may only be stored in one location. Therefore, the best choice is C.

Data Redundancy Refers To