Question: The range of the data
12, 25, 15, 18, 17, 20, 22, 6, 16, 11, 8, 19, 10, 30, 20, 32 is
(a) 10
(b) 15
(c) 18
(d) 26
Solution:
(d) 26
We have:
Maximum value = 32
Minimum value = 6
We know:
Range = Maximum value -">−- Minimum value
=32 -">−- 6
=26
