Question

Find the range of the following list of numbereally -9, 17, -12, 15, 8, 0,16,

Answer 1

Order the list from least to greatest:
-12, -9, 0, 8, 15, 16, 17

subtract the least from the greatest: 17 - (-12)

17 + 12 = 29

The range is 29

hope this helps