Give a relevant example for the following

A measure of variability provides an indication
of how diverse or variable the spread of scores is

Example:

In a study measuring the heights of a group of students in a class, the range of heights would be a measure of variability. If the tallest student is 6 feet tall and the shortest student is 4 feet tall, the range of heights would be 2 feet, indicating a moderate level of variability in the heights of the students.