Microsoft Certified Data Analyst Associate Study Guide 2026
Everything you need to pass the Microsoft Certified Data Analyst Associate exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.
Microsoft Certified Data Analyst Associate exam key facts
- Candidates have 100 minutes to complete Microsoft Exam PL-300. Source
- To pass Microsoft Exam PL-300 you need a scaled score of at least 700 on a 1 to 1,000 scale. Source
- Exam PL-300 for the Microsoft Certified: Power BI Data Analyst Associate costs $165 USD in the United States, and the price depends on the country or region where the exam is proctored. Source
- The Microsoft Certified: Power BI Data Analyst Associate certification has to be renewed every 12 months. Source
📋 Microsoft Certified Data Analyst Associate Exam Format at a Glance
📚 Microsoft Certified Data Analyst Associate Topics to Study (24)
✍️ Sample Microsoft Certified Data Analyst Associate Questions & Answers
1. Which relationship cardinality type is most commonly used between fact tables and dimension tables in a star schema?
One-to-many relationships are the standard in star schema designs, where one dimension record relates to many fact records.
2. What is the difference between a measure and a calculated column in Power BI?
Measures evaluate dynamically based on filter context at query time, while calculated columns are computed during refresh and stored in the model.
3. You want to prevent report users from seeing the underlying data by right-clicking a visual. Which feature should you configure?
You can disable the 'See data' and 'Export data' options per visual in the visual's header icons or at the report level in settings.
4. A business hosts gatherings. Customers must be able to see forthcoming conferences that your business will be hosting. Which component of the Power Apps should you use?
A Power Apps portal is the ideal component for hosting public-facing websites that allow external users, like customers, to view information and interact with business data. Unlike canvas or model-driven apps, which are typically for internal users, portals are designed for broad public access and can display forthcoming events or conferences.
5. What does the 'Merge Queries' operation in Power Query do?
Merge Queries combines two tables based on matching key columns using join types such as Left Outer, Inner, or Full Outer.
6. What does BLANK() represent in DAX?
BLANK() represents the absence of a value (similar to NULL), and most DAX functions treat blank as zero in arithmetic but as missing in text operations.
🎯 Free Microsoft Certified Data Analyst Associate Practice Tests
📖 Microsoft Certified Data Analyst Associate Guides & Articles
What Practice Test Geeks adds beyond an AI chat for Microsoft Certified Data Analyst Associate
An AI chatbot can quiz you, but it can't reproduce the exam conditions or keep your record. Here you get:
- A timed, full-length Microsoft Certified Data Analyst Associate mock exam — 40 questions in 120 minutes with a 70% pass mark, modeled on the official exam's question count and time limit, followed by a score report broken down by exam domain.
- A fixed Microsoft Certified Data Analyst Associate question bank: the same test every attempt, so your score is comparable from one try to the next instead of changing with every regenerated quiz.
- Progress saved on your device: completed tests, scores and missed questions stay in My Progress, so you can retake only what you got wrong.
- A printable Microsoft Certified Data Analyst Associate cheat sheet you can print or save as a PDF.
- Microsoft Certified Data Analyst Associate flashcards built from the same question bank.
- Free Microsoft Certified Data Analyst Associate practice tests with the correct answer shown after each question.
How this page was made: written with AI tools and published by Nathan Beja, founder of Practice Test Geeks, who is responsible for its content. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy
Sources & references
Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy
- learn.microsoft.com — Passing score, renewal, fees, time limit, score validity, retake fee, exam information · verified Oct 2026
- pearsonvue.com — Test delivery · verified Oct 2026