How do I figure out how to do b,c,d?
The box and whisker plot shows the number of text messages received in one day by students in seventh and eighth grade at Lincoln Middle School.
a) Describe the overlap of the two sets of data.
b) Find the IQR of each set.
c) Find the difference between the medians of the sets.
d) What number multiplied by the IQR equals the difference between the medians of the two sets?