find the interquartile range of the data set represented on the box plot.
find the interquartile range of the data set represented on the box plot.
Answer
Explanation:
Step1: Identify Q1 and Q3
From the box - plot, Q1 = 12 and Q3 = 48.
Step2: Calculate the inter - quartile range
The formula for the inter - quartile range (IQR) is IQR=Q3 - Q1. Substitute Q1 = 12 and Q3 = 48 into the formula: IQR = 48 - 12.
Answer:
36