A form of database that holds a duplicate set of frequently used data and that helps reduce telecommunications costs.
A) Relational
B) Distributed
C) Replicated
D) Virtual

Question

Quizplus · Accepted Answer

A replicated database holds a duplicate set of frequently used data, which reduces the need to constantly access the original database and therefore reduces telecommunications costs. Relational databases organize data into related tables, distributed databases are spread across multiple physical locations, and virtual databases are created by abstracting data from different sources into a single conceptual view.

A Form of Database That Holds a Duplicate Set of Frequently