DA0-002 Visualization and Reporting Practice Question
A data analyst needs to communicate the findings of a marketing campaign analysis to the Vice President of Marketing. The VP typically only reads the first paragraph and wants the key takeaway immediately. Which format should the analyst use?
⚠ Common exam trap
DA0-002 often tests the distinction between communication formats for different audiences, and candidates mistakenly choose a detailed technical report or data dictionary thinking more detail is always better, ignoring the executive's need for brevity.
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
✓
An executive summary
An executive summary is a concise, standalone document that presents the most important findings and recommendations at the very beginning, tailored for senior leaders who need the key takeaway immediately. It allows the VP to grasp the campaign's outcome and recommended actions without reading the full report. This format directly matches the VP's stated preference for reading only the first paragraph.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
A raw data extract
Why it's wrong here
A raw extract presents unsummarised rows, burying the campaign takeaway the VP wants in the opening lines. It is tempting because extracts underpin the analysis itself, and would be correct for an analyst validating figures, not for an executive reading only the first paragraph.
- ✗
A detailed technical report
Why it's wrong here
A technical report front-loads methodology and caveats, so the VP's first paragraph would not carry the campaign takeaway. It is tempting because rigour matters in analytics, and would be correct for a data governance or engineering audience needing reproducibility rather than a headline.
- ✓
An executive summary
Why this is correct
An executive summary condenses the entire analysis into a brief opening that states the key takeaway and recommendations first. This satisfies the VP's constraint of reading only the first paragraph while still capturing the campaign's essential findings, unlike a detailed report or dashboard requiring further exploration.
- ✗
A data dictionary
Why it's wrong here
A data dictionary documents field names, types and definitions for database schemas; it carries no narrative findings, so the VP gains no takeaway from it. It is tempting because it does catalogue campaign metrics, but it would be the right artefact when onboarding analysts to a dataset's structure, not when delivering results to an executive reader.
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Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official CompTIA exam blueprint
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.