Find the sum of the range and the mode of the set of numbers 10, 9, 10, 9, 8, 7, 7, 10, 8, 10, 8, 4, 6, 9, 10, 9, 10, 9, 7, 10, 6, 5
A
16
B
14
C
12
D
10
Verified Correct Answer: A.
Step-by-Step Mathematical Solution
Range = Highest - lowest number => 10-4 = 6
Mode is the number with highest occurrence => Mode = 10
Sum = 6 + 10 = 16
Source: Myschool Past Questions Archive (Record #1106)