Answer:
Combine strategic information
Explanation:
A data warehouse can be defined as a large collection of data gathered or collected from various sources within an organization and managed to provide a guide for making decisions by the management.
This ultimately implies that, a data warehouse avails the management of an organization the ability to collect, analyze and manage data in order to gain meaningful insights and aid in the decision-making process.
Hence, the primary purpose of a data warehouse is to help or avail a business firm the ability to combine strategic information with respect to the operations of the business.