DA0-002 Data Analysis Practice Question
Which data quality dimension ensures that data represents the real-world scenario correctly and without errors?
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
✓
Accuracy
Accuracy means the data correctly reflects reality.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Completeness
Why it's wrong here
Completeness refers to all necessary data being present.
- ✗
Consistency
Why it's wrong here
Consistency means data is coherent across systems.
- ✓
Accuracy
Why this is correct
Accuracy is about correctness and error-free data.
- ✗
Timeliness
Why it's wrong here
Timeliness refers to data being up-to-date.
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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.