Multiple Choice Question
Find the range of the data set: 10, 18 ,21, 28, 12, 20.
A.
10
B.
12
C.
18
D.
20
D. 20
To find the range of a data set, subtract the smallest value from the largest value. In this case, the smallest value is 10 and the largest value is 28.
Range = 28 - 10 = 18
So, the range of the data set is 18.