Question 1

What is the first step to creating a pie chart in Power BI?

Accepted Answer

Selecting the desired fields from the "Fields" pane

Answer

Setting the chart type to "Pie" directly

Answer

Formatting the data for pie chart visualization

Answer

Creating a calculated column for the pie chart

Question 2

In Power BI, which visualization pane is used to select fields for the pie chart?

Accepted Answer

"Values" pane

Answer

"X-axis" pane

Answer

"Filters" pane

Answer

"Legend" pane

Question 3

How can you display data labels for slices in a pie chart?

Accepted Answer

Enabling the "Show data labels" option in the chart formatting menu

Answer

Highlighting the desired slices

Answer

Selecting the data labels option while creating the pie chart

Answer

Using a specific DAX function

Question 4

What is a disadvantage of using pie charts?

Accepted Answer

Pie charts are ineffective for displaying trends over time.

Answer

Pie charts cannot display more than a few data slices effectively.

Answer

Pie charts are not visually appealing.

Answer

Pie charts require complex data formatting.

Question 5

To sort the slices in a pie chart by their value, which option can be used?

Accepted Answer

Using the built-in sorting function in the chart formatting menu

Answer

Creating a custom sort order using DAX

Answer

Rearranging the data fields in the "Values" pane

Answer

Sorting the data table before creating the chart

Question 6

Which of the following is NOT a common way to interact with a pie chart in Power BI?

Accepted Answer

Drilling down into a specific slice to view more detailed data

Answer

Sorting the slices by a different value

Answer

Highlighting a slice to filter other visuals on the dashboard

Answer

Zooming in on a particular section of the pie chart

Question 7

When creating a pie chart, how can you format the colors of individual slices?

Accepted Answer

Double-clicking on a slice and selecting a color from the palette

Answer

Editing the color options in the chart formatting menu

Answer

There is no option to customize slice colors in Power BI pie charts.

Answer

Using conditional formatting based on data values

Question 8

What is a good practice when using pie charts with many data slices?

Accepted Answer

Consider using a different chart type, such as a bar chart or a table.

Answer

Increase the pie chart size to accommodate all slices.

Answer

Truncate slice labels to fit within the pie chart.

Answer

Use a legend to display slice labels outside the chart.

Question 9

Power BI pie charts can display a maximum of _____ data slices.

Accepted Answer

There is no defined limit, but readability decreases with more slices.

Answer

20 slices

Answer

10 slices

Answer

50 slices

Question 10

When comparing multiple data points, which chart type is generally a better choice than a pie chart?

Accepted Answer

Bar chart

Answer

All of the above can be better choices depending on the data.

Answer

Scatter plot

Answer

Line chart

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