Question

The purpose of a chart or graph is to

help a reader visualize something.
describe what is featured in an image.
divide the parts of a text into logical units.
present and summarize information.

Answer 1

The purpose of a chart or graph is to **help a reader visualize something** and **present and summarize information**. Charts and graphs transform complex data into a visual format, making it easier to understand trends, comparisons, and relationships in the data.