Practice Questions

Which Power BI feature allows you to combine data from multiple sources?

A. Power View B. Power Query C. Power Pivot D. Power Map

Which language is primarily used to create calculated measures in Power BI?

A. SQL B. Python C. DAX D. M

What is the main purpose of a Power BI workspace?

A. Store raw data only B. Share dashboards and reports C. Write SQL queries D. Design relational databases

Which visual is best suited for showing trends over time?

A. Pie chart B. Table C. Line chart D. Matrix

What feature helps limit data access for different users in Power BI?

A. Bookmarks B. Row-level security (RLS) C. Filters D. Themes

Which Power BI component is used to publish reports to the cloud?

A. Power BI Desktop B. Power BI Service C. Power BI Gateway D. Power BI Mobile