The ____ contains business data extracted from the operational database and from external data sources.
A) data store
B) ETL tools
C) data visualization tool
D) data analysis tool

Question

Quizplus · Accepted Answer

The data store is a centralized repository where data is extracted from the operational database and external data sources, processed and stored. This data is then used by various business intelligence tools for reporting, analysis, and visualization. ETL tools are responsible for the extraction, transformation, and loading of data into the data store. Data visualization and analysis tools are used to analyze and visualize data stored in the data store.

The ____ Contains Business Data Extracted from the Operational Database