Charts can have different functionalities depending on the purpose or what you want to show with each chart. In general, graphs display data.
A graph is a term to refer to the graphic representation of data related to some particular event or situation. There are several types of graphs such as:
According to the above, to choose the right graph for our task we must identify what our main purpose is and select the type of graph that best suits our purpose.
Note: This question is incomplete because the is some information missing. However I can answer it based on my general prior knowledge.
Learn more about graphs in: https://brainly.com/question/14375099
#SPJ1