A(n) _____ is optimized for decision support and is generally represented by a data warehouse or a data mart.
A) data store
B) ETL tool
C) data visualization
D) data analysis tool

Question

Quizplus · Accepted Answer

A data warehouse or data mart is optimized for decision support, as it is designed to store large amounts of data from multiple sources in a way that makes it easy to access and analyze. While ETL tools, data visualization tools, and data analysis tools are all important components of a data warehouse or data mart environment, they are not optimized specifically for decision support and may be used for other purposes as well.

A(n) _____ Is Optimized for Decision Support and Is Generally