Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 12 - Data Analysis and Probability - 12-3 Measures of Central Tendency and Dispersion - Apply What You've Learned - Page 744: h

Answer

Range

Work Step by Step

Arrange the values in order: $1.8$ ; $2.2$ ; $2.3$ ; $3.8$ ; $4.5$ ; $4.5$ ; $4.5$ ; $5.0$ ; $5.1$ To find the range subtract the smaller expression from the larger expression: $5.1-1.8=3.3$ The range of this data set is $3.3$ in.
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