Question

question the box plot below represents some data set. what is the interquartile range (iqr) of the data? answer attempt 1 out of 2 submit answer watch video show examples

Explanation:

Step1: Identify Q1 and Q3 from box plot

From the box plot, the lower quartile (Q1) is at 20 and the upper quartile (Q3) is at 60.

Step2: Calculate IQR (IQR = Q3 - Q1)

$IQR = 60 - 20$
$IQR = 40$

Answer:

40