Which statement best defines data governance?

• A. A data storage strategy focused on warehousing large volumes.
• B. A set of policies, roles, and processes ensuring data accuracy, accessibility, security, and accountability.
• C. A method for binary data encryption.
• D. A project management framework for IT projects.

Answer: (B)

Data governance is about the framework of policies, roles, and processes that define how data is managed across an organization. The statement describes governance as a system that ensures data accuracy, accessibility, security, and accountability, which captures its purpose: establishing who owns data, who can use it, how quality is maintained, and how compliance and risk are managed. It isn’t about where data is stored (that’s a storage or warehousing concern), nor about encrypting data (an enforcement control rather than governance), nor about managing IT projects (a project management activity). By setting clear ownership, stewardship, access rules, and quality standards, data governance supports reliable data for decision-making and responsible data use.