PL-300 preparation
Original practice questions with an explanation for every answer, and timed mock exams that report your result by skill area.
Independent preparation material written by WMA Hub. It is not affiliated with, endorsed by or sponsored by Microsoft, and it is not official exam content or an exam dump. Questions are original and do not reproduce real exam questions.
What the exam measures
Exam PL-300: Microsoft Power BI Data Analyst. Skill areas and weights from Microsoft's study guide, skills measured as of April 20, 2026 (checked 2026-10-12).
- Prepare the data (25–30%): Get or connect to data; Profile and clean the data; Transform and load the data
- Model the data (25–30%): Design and implement a data model; Create model calculations by using DAX; Optimize model performance
- Visualize and analyze the data (25–30%): Create reports; Enhance reports for usability and storytelling; Identify patterns and trends
- Manage and secure Power BI (15–20%): Create and manage workspaces and assets; Secure and govern Power BI items
Microsoft requires a score of 700 or greater (on a scale of 1 to 1,000) to pass the real exam.