The Purpose of a Data Warehouse Is to ________

Multiple Choice

The purpose of a data warehouse is to ________.

A) standardize the format of data retrieved from different systems
B) allow managers to run queries and reports themselves without having to know query languages or the structure of the underlying data
C) provide capabilities for discovering hidden predictive relationships in the data
D) put key business information into the hands of more decision makers
E) increase the complexity of the data to be analyzed