The marks of eight students in a test are: 3, 10, 4, 5, 14, 13, 16 and 7. Find the range
Answer Details
The range of a set of data is the difference between the maximum and minimum values in the set.
In this case, the minimum mark is 3 and the maximum mark is 16.
Therefore, the range is 16 - 3 = 13.
Hence, the answer is 13.