DA0-002 Visualization and Reporting Practice Question
A company's sales report shows revenue of $1.2M, but the calculation method is unclear. What data governance artifact would clarify the definition?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Data dictionary
A data dictionary provides clear definitions, calculations, and sources for metrics.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Audit trail
Why it's wrong here
Audit trail tracks changes, not definitions.
- ✓
Data dictionary
Why this is correct
Correct. Data dictionary defines metrics.
- ✗
Row-level security
Why it's wrong here
Security controls access, not definitions.
- ✗
Data lineage
Why it's wrong here
Lineage shows data flow, not definition.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This DA0-002 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the DA0-002 exam.