Quiz

  1. 1
    Intermediate

    How do you add data from another file into your Power BI report?

  2. 2
    Intermediate

    You are in the Query Editor and notice that the top 9 rows of the data you want to import are all blank. How would you remove them?

  3. 3
    Intermediate

    During your data transformations, you right clicked on the “Products” column and chose to “Unpivot Other Columns”, resulting in 3 columns: Product, Attribute and Value. Now the source system has added another 20 columns to your data. What will happen when your query is refreshed?