Question

find the range of this data set: 22, 18, 25, 20, 23

Explanation:

Step1: Find the maximum value

The maximum value in the data set \(22, 18, 25, 20, 23\) is \(25\).

Step2: Find the minimum value

The minimum value in the data set \(22, 18, 25, 20, 23\) is \(18\).

Step3: Calculate the range

The range is calculated as \( \text{Range}=\text{Max}-\text{Min}\). So, \(25 - 18=7\).

Answer:

\(7\)