Find the range of the following set of numbers: 28, 29, 39, 38, 33, 37, 26, 20, 15, and 25.
A
22
B
24
C
25
D
27
Verified Correct Answer: B.
Step-by-Step Mathematical Solution
Range = max. value - min. value
max. value = 39, min.value = 15
Range = max. value - min. value = 39 - 15 = 24.
Source: Myschool Past Questions Archive (Record #71888)