A. Data governance implementation involves people, policies, rules, and metrics.
MDM is done automatically with no interference.

B. Data Governance is a formalized system of decision making.
MDM is a comprehensive method to link all data elements to a common point of reference.

C. Data governance focuses mainly on IT practices.
MDM creates the rules and decisions for operational data processes.

D. Data governance is an informal system of decision making.
MDM is a formal system of decision making.