Question

Let the sample be 11, 3, 4, 3, 5, 7, 8, 12. What is the range of the sample?

Answer 1

Solution

- The Range of a dataset is simply the difference between the largest number and the smallest number in the dataset.

- In the dataset given, the largest number is 12 while the smallest number is 3.

- Thus, the Range of the dataset is

$12-3=9$

Range = 9