Refined Power Bi Test - 69+ MCQs: Power BI Quiz: Test Your Business Intelligence Skills with These Power BI Questions and Answers

1. What is the purpose of the 'Relationships' view in Power BI Desktop?

To organize data hierarchically

To integrate external data sources

To manage relationships between tables

To create calculated measures

2. How can you create a bar chart in Power BI?

By using the 'Bar Chart' option in the 'Visualizations' pane

By adjusting font size

By creating a calculated column

By applying color filters to visuals

3. What is the purpose of the 'Card' visualization in Power BI?

To create calculated columns

To adjust axis scales

To organize data hierarchically

To display a single, key metric

4. How can you create a gauge visualization in Power BI?

By using the 'Show Me' menu and selecting 'Gauge'

By adjusting font styles in the report

By creating a calculated column

By applying color filters to visuals

5. What is the purpose of the 'Key Influencers' visualization in Power BI?

To create calculated columns

To adjust axis scales

To show relationships between two numerical values

To identify factors influencing a specific outcome

6. What is the purpose of the 'Advanced Editor' in Power Query?

To organize data hierarchically

To create calculated columns

To provide a centralized location for data sources

To write advanced M functions for data transformation

7. How can you create a clustered column chart in Power BI?

By using the 'Show Me' menu and selecting 'Clustered Column Chart'

By adjusting font styles in the report

By creating a calculated measure

By applying color filters to visuals

8. In Power BI, what is the purpose of the 'Drillthrough' feature?

To create calculated columns

To design visualizations on the report canvas

To navigate to a detailed view of the data

To organize data hierarchically

9. What does the 'Power BI Gateway' enable you to do?

To integrate external data sources

To adjust axis scales

To synchronize data across multiple worksheets

To connect on-premises data sources to the Power BI service

10. What is the purpose of the 'Matrix' visual in Power BI?

To create calculated columns

To manage relationships between tables

To organize data hierarchically

To display data in a tabular format

11. In Power BI, what is a 'Card' visual used for?

To create calculated measures

To display a single, key metric

To manage relationships between tables

To design visualizations on the report canvas

12. What is the purpose of the 'Page Layout' view in Power BI Desktop?

To organize data hierarchically

To adjust axis scales

To provide a centralized location for data sources

To design the layout of report pages

13. What is the purpose of the 'Query Folding' feature in Power BI?

To adjust axis scales

To provide a centralized location for data sources

To create calculated columns

To optimize query performance by pushing operations to the data source

14. Which type of visual in Power BI is suitable for displaying trends over time?

Pie Chart

Line Chart

Funnel Chart

Table

15. What is the purpose of the 'Filter' pane in Power BI?

To allow users to ask questions in natural language

To provide a centralized location for data sources

To adjust axis scales

To apply filters to visuals and the entire report

16. How can you add a new data source in Power BI Desktop?

By adjusting font styles

By using the 'New Data Source' option in the 'Home' tab

By creating a calculated column

By applying color filters to visuals

17. What is the purpose of the 'Power Query' function in Power BI?

To organize data hierarchically

To clean and transform data before loading

To manage relationships between tables

To create calculated columns

18. How can you create a stacked column chart in Power BI?

By adjusting font styles in the report

By using the 'Show Me' menu and selecting 'Stacked Column Chart'

By applying color filters to visuals

By creating a calculated measure

19. What is the purpose of the 'KPI' visualization in Power BI?

To adjust axis scales

To create calculated columns

To show relationships between two numerical values

To visualize key performance indicators

20. What is the purpose of the 'DAX' language in Power BI?

To create calculated columns

To adjust axis scales

To synchronize data across multiple worksheets

To organize data hierarchically

Power BI MCQ Test 4