35 We could show this data in a bar chart, but it would have a lot of bars! We can group them together so that we have fewer categories. When choosing intervals for the data sets make sure that ...

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 ...

While Excel's charts are excellent tools for displaying complex data in more understandable ways, sometimes, you might want to quickly visualize your numbers in a simpler way that also takes up less ...

A weekly dive into the data behind the news ... Now let’s convert that to a bar chart.” ...