Higher Data 1 (CF and Box Plots)

In this lesson, we will learn how to plot a cumulative frequency diagram. We will learn how to interpret and solve questions around cumulative frequency diagrams

In this lesson, we will calculate the median, upper and lower quartiles and the interquartile range from a cumulative frequency diagram

In this lesson, we will calculate the median, upper and lower quartiles and the interquartile range for a data set.

In this lesson, we will construct box plots and read data from them including comparing data from two or more distributions