Question

using the given data, find the following. 5 24 20 18 21 11 send data to excel part 1 of 2 identify the five - number summary. round your answers to one decimal place as needed. low = 5, q1 = 11, md = 19, q3 = 21, high = 24 part: 1 / 2 part 2 of 2 find the interquartile range. round your answer to one decimal place as needed. iqr =

Explanation:

Step1: Recall IQR formula

The inter - quartile range (IQR) is given by $IQR = Q_3 - Q_1$.

Step2: Substitute values

We are given that $Q_1 = 11$ and $Q_3=21$. So, $IQR=21 - 11$.

Step3: Calculate result

$IQR = 10.0$

Answer:

$10.0$