Which of the following benefits is associated with data warehousing?
A) historical data on business operations can be used to support decision making
B) large database machines can be kept in a single warehouse location
C) archival data is stored on magnetic data at a secure warehouse site
D) none of the above

Question

Quizplus · Accepted Answer

Data warehousing involves storing large amounts of historical data from different sources in a centralized location. This data can then be used for analysis and decision-making purposes, providing insights into past business operations and trends. Option B is partially correct, as data warehousing does involve storing large databases in a centralized location, but this is not the primary benefit or purpose of data warehousing. Option C is incorrect, as data warehousing typically involves storing data on specialized servers or cloud-based systems, rather than magnetic data storage.

Which of the Following Benefits Is Associated with Data Warehousing