Question

Find the range of the data.
73, 69, 78, 68, 70, 86, 80, 72
The range is

Answer 1

The range of the following data set is 18.

Explanation:

Formula:

Range: Highest value - Lowest value =

Range: 86 - 68 = 18

Answer 2

The answer is 18.

Work:
[i]The range is the gap between the smallest value and the largest value. [/i]

The smallest is 68.
The largest is 86.
The gap between them is 86-68=18.