Power BI Data Analyst (PL-300) · Free practice question 7 of 12
Small multiples by region
Regional directors want to compare the monthly sales trend of eight regions side by side, each in its own small chart that shares the same axes, without building eight separate visuals. What should the analyst do?
- A.Add Region to the Small multiples field well of a line chart
- B.Add Region to the Legend of a single line chart
- C.Create a bookmark for each region
- D.Add Region to the drillthrough fields
Show answer and explanation
Correct answer: A. Add Region to the Small multiples field well of a line chart
Why: Small multiples split one visual into a grid of copies, one per value of the chosen field, with shared axes so the trends are easy to compare. A legend draws all eight lines on one chart, which becomes cluttered. Bookmarks would show one region at a time, and drillthrough opens a different page.