The times taken for athletes to run 100m. Now check your answers . Answer Height is continuous. For example, a pupil could be 152.3cm. The number of chocolates is discrete.
Time is continuous.
For example, an athlete may run 100m in 10.37seconds. Once we have collected our raw data we need to represent it in a diagram. Two ways of doing this are to use a pie chart or a frequency diagram. The results are shown on a pie chart and a frequency diagram below. In another school, the Spice Girls were out, but The Verve were in.