A central data repository containing information drawn from multiple sources that can be used for analysis, intelligence gathering, and strategic planning is called a ________.
A) data warehouse
B) data dictionary
C) data model
D) data load

Question

Quizplus · Accepted Answer

A data warehouse is a centralized repository of data that is extracted from various sources and transformed into a consistent format for analysis, intelligence gathering, and strategic planning. It allows organizations to store and analyze large amounts of data from different sources, which can provide valuable insights and help with decision-making. A data dictionary contains metadata that describes the structure, content, and relationships between data elements, while a data model is a visual representation of data structures, relationships, and rules used to create databases. Data load refers to the process of transferring data from one system to another.

A Central Data Repository Containing Information Drawn from Multiple Sources