Question

Range of 49,49,51,47,49

Answer 1

The range of a set of numbers is the difference between the highest and lowest value.

To find the range:

1) Find the highest and lowest number.

Highest = 51

Lowest = 47

2) Substract the lowest from the highest value.

Range = 51 - 47

Range = 4

Answer: Range = 4.