Note how the total adds up to 100%. Bar charts and line graphs can be combined. Climate graphs are an example of this. The x-axis shows the months of the year and there are two y-axes to show ...

Bar graphs are used to show sets of data in more specific categories. 32 students were asked which season was their favourite. The table shows the results. Construct a bar chart that represents ...

Bar charts are usually the go-to method for visualizing ... or relationship between data points in a two-dimensional graph. If you notice a trend between two datasets and want to know how the ...