DA0-001 Domain 3: Data Governance, Quality, and Controls

During peak traffic, the platform team must measure data quality dimensions. What should they do FIRST?

Multiple choice — select one answer

Answer choices

  1. a. Policy-based retention and deletion
  2. b. Accuracy, completeness, timeliness metrics
  3. c. Named owners per dataset
  4. d. Least privilege for analysts and engineers

Architectural breakdown & explanation

Quality metrics guide remediation.

Correct answer(s): b. Accuracy, completeness, timeliness metrics

Exam domain: Domain 3: Data Governance, Quality, and Controls (40% weight on the official guide).

Official documentation & study links

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