Question

Which of the following are valid ways to show mark labels in a visualization? (Select all that apply.) a) Inside the bars of a bar chart b) Next to data points on a scatter plot c) Along the x-axis of a line graph d) As part of a legend e) In the title of the visualization

Answer 1

The valid ways to show mark labels in a visualization are inside the bars of a bar chart, next to data points on a scatter plot, along the x-axis of a line graph, and as part of a legend.

Step-by-step explanation:

The valid ways to show mark labels in a visualization are:

1. Inside the bars of a bar chart
2. Next to data points on a scatter plot
3. Along the x-axis of a line graph
4. As part of a legend

Examples:

• In a bar chart, the mark labels can be placed inside each bar to show the value represented by that bar.
• In a scatter plot, the mark labels can be placed next to each data point to indicate the value of the data point.
• In a line graph, the mark labels can be placed along the x-axis to show the time or other independent variable.
• In a visualization with different categories or data series, a legend can be used to label each category or data series.

Answer 2

Valid ways to display mark labels in a visualization include:

a) Inside the bars of a bar chart: This method places labels within the bars, indicating specific values.

How to display the mark labels

b) Next to data points on a scatter plot: Labels appear adjacent to each data point, indicating its value or identification.

c) Along the x-axis of a line graph: Labels are shown horizontally along the x-axis, denoting categories or time intervals.

e) In the title of the visualization: Mark labels can be incorporated within the title, providing an overall description or identification for the visualization's content.

These methods effectively communicate data values or contextual information within different types of visualizations.