148 practice questions for CompTIA Data+ (DA0-002), with full explanations.
Every question comes with the correct answer, the reasoning behind it, and a note on why each wrong option is wrong. Work through it once with the answers, then again with the questions-only copy under exam conditions.
- 148 questions mapped to the DA0-002 exam objectives
- Answers and explanations for every question, including the wrong options
- A questions-only PDF for timed practice runs
- Instant delivery by email the moment you check out
- Free monthly updates for as long as the exam is live
- Pass or your money back
A failed DA0-002 attempt costs another US$264 voucher, plus weeks of restudying. This pack is US$39, paid once, and refunded if you fail.
Try 10 questions free before you buy.
Last updated September 2026 · 148 questions
What makes the Data+ hard
CompTIA’s data analytics certification was updated and relaunched as V2 on 14 October 2025. It is vendor-neutral: it does not care whether you use Power BI, Tableau, SQL or Python. It tests the full data lifecycle, where data comes from, how to clean and prepare it, how to analyse it statistically, how to visualise it clearly, and how to govern it properly, and that breadth is what catches candidates off guard.
Up to 90 questions in 90 minutes, 675 out of 900 to pass. The mix of multiple-choice and performance-based questions means you need to apply concepts, not just recall them, and because the exam is newly released as V2, question exposure matters more than usual. This pack has 148 practice questions for the DA0-002: data quality scenarios, ETL decisions, statistical method selection and governance concepts, so none of it is new on exam day.
About the exam
CompTIA Data+ (DA0-002) is CompTIA’s vendor-neutral certification for data analytics professionals. V2 launched 14 October 2025, replacing DA0-001. It validates the ability to mine, analyse, interpret and report on data to support business decision-making. No formal prerequisites are required, though familiarity with SQL and basic statistics is recommended. Valid for three years, renewable via continuing education or retake.
Exam domains
- Data concepts and environments: 20%
- Data acquisition and preparation: 22%
- Data analysis: 24%
- Visualization and reporting: 20%
- Data governance: 14%
Up to 90 questions, 90 minutes, pass mark 675 out of 900, US$264 per voucher, mix of multiple-choice and performance-based questions, valid for three years.
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