Question

The box and whisker plot below shows the numbers of text messages received in one day by students in the seventh and eighth grades at lincoln middle school.

a.where do the two sets of data overlap?
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 two sets?
please help!

Answer 1

They overlap at 22-26

Answer 2

Answer below

Explanation:

a. they overlap at 22 and 26

b. eighth grade IQR = 8 seventh grade IQR = 8

c. 12

d. 1.5