A data warehouse is a historical, consistent data store, including the tools used to query and analyze that data.
A data mart is a subset of a warehouse that is usually for just a particular department or business process.
The ability to access enterprisewide data
The ability to have consistent data
The ability to perform analysis quickly
Recognition of redundancy of effort
Discovery of gaps in business knowledge or business processes
Decreased administration costs
Empowerment of all members of an enterprise provided with information necessary to perform effectively
False