A diagram showing the relation between variable quantities, typically of two variables, each measured along one of a pair of axes at right angles. A collection of points whose coordinates satisfy a given relation. A sheet of information in the form of a table, graph, or diagram. Normally graphs and charts in excel are very much similar to each other, but they are different, Graphs are mostly a numerical representation of data as it shows the relation of change in numbers that how one number is affecting or changing another, however, charts are the visual representation where categories may or may not be related to each other also how the information is displayed is different in both graphs and charts.
