Choosing the right type of chart helps you display discrete data more effectively. Discrete data consists of whole numbers that are counted rather than measured. For example, when you track items sold ...

A histogram is a type of chart that shows the frequency distribution of data points across a continuous range of numerical values. The values are grouped into bin or buckets that are arranged in ...

Examples in a Smart Notebook file with accompanying worksheets for them to do along with the teacher. Worksheets with two examples of each type of frequency diagram for them to complete independently.