Question

In a vertical bar graph, what type of information is conventionally represented on the X-axis (Horizontal Axis)?

Options

• Numerical values or frequency.

• The Title of the graph.

• Categories or items being compared.

• The chosen scale.

Answer 1

Categories or items being compared.

Explanation:

The X-axis (horizontal) typically represents qualitative data, these are the categories or groups being compared.

Examples: Types of fruits, subjects, years, days, items, etc.

The Y-axis (vertical) shows quantitative data, this is usually numerical values or frequencies like number of students, sales figures, scores, etc.