- A
RELATED
Why wrong: RELATED retrieves a value from a related table, not for filtering.
- B
CALCULATE
CALCULATE changes filter context and can be used with a filter expression to sum only qualifying products.
- C
FILTER
Why wrong: FILTER returns a table; it alone does not perform aggregation.
- D
SUMX
Why wrong: SUMX iterates but does not inherently filter; you would still need CALCULATE or FILTER.
Question 95 of 1,000
DA0-001 Visualising Data Practice Question
This DA0-001 practice question tests your understanding of visualising data. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
In a Power BI report, a data analyst needs to create a measure that calculates the sum of sales only for products that have a profit margin greater than 10%. Which DAX function should be used to filter the calculation?
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
✓
CALCULATE
CALCULATE modifies the filter context and can be combined with FILTER to apply specific conditions. SUMX iterates over a table but without CALCULATE it cannot apply the filter context properly in this scenario.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
RELATED
Why it's wrong here
RELATED retrieves a value from a related table, not for filtering.
- ✓
CALCULATE
Why this is correct
CALCULATE changes filter context and can be used with a filter expression to sum only qualifying products.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
FILTER
Why it's wrong here
FILTER returns a table; it alone does not perform aggregation.
- ✗
SUMX
Why it's wrong here
SUMX iterates but does not inherently filter; you would still need CALCULATE or FILTER.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A practitioner preparing for the DA0-001 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Got this wrong? Here's your next step.
Identify which DA0-001 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
- →
Visualising Data — study guide chapter
Learn the concepts, then practise the questions
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Visualising Data practice questions
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FAQ
Questions learners often ask
What does this DA0-001 question test?
Visualising Data — This question tests Visualising Data — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: CALCULATE — CALCULATE modifies the filter context and can be combined with FILTER to apply specific conditions. SUMX iterates over a table but without CALCULATE it cannot apply the filter context properly in this scenario.
What should I do if I get this DA0-001 question wrong?
Identify which DA0-001 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
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Last reviewed: Jul 4, 2026
This DA0-001 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 DA0-001 exam.
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