6. The data warehouse DBMS needs to be the same DBMS used for the operational database.

A. True
B. False

7. RFM analysis is a BI reporting system.

A. True
B. False

8. In a common form of RFM analysis, customers are sorted in five groups and given a score of 1 to 5 depending on their group.

A. True
B. False

9. Report types include static, dynamic, query and OLAP.

A. True
B. False

10. OLAP uses measures, dimensions and associations.

A. True
B. False