Answer:
True
Step-by-step explanation:
The graphs need a title that can explain what is the graph showing or talking about, without that we wouldn´t what is it talking about and we would just see numbers and graphs, if we don´t have a description of the different data that is represented we won´t have any idea of what is it describing and what is being represented in the graph, that is why we need titles and descriptions on graph to explain the purpose of the information.