## Elementary Technical Mathematics

Published by Brooks Cole

# Chapter 15 - Section 15.7 - Range and Standard Deviation - Exercise - Page 521: 15

19,393 mi

#### Work Step by Step

The range is the difference between the highest and lowest values in the list. Simplify identify the largest and smallest numbers the subtract to find the difference. The largest number is 41005 mi. The smallest number is 21612 mi. The range is $41005\ mi-21612\ mi=19393\ mi$.

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