What is the first thing you should read when interpreting a graph? the key to symbols the title the horizontal data line the vertical data line

The correct answer is B. The title

Explanation:

A graphic is a type of text and visual representation of information, commonly used in text mostly to represent quantitative information or information related to numbers and percentages and that can include a vertical and horizontal axes or lines in the case of bar or line graphs, but can also include symbols as in the case pie graphs, in which colors are used to represent categories. Considering graphs are also texts and that besides including numbers they include a title or statement that summarizes the content of a text, when encountering a graph the first step is always to read the title as in this way you will understand the type of information the graph contains before analyzing the specific symbols or vertical / horizontal lines that can be included in it.