Algebra 2 (1st Edition)

Published by McDougal Littell
ISBN 10: 0618595414
ISBN 13: 978-0-61859-541-9

Chapter 13, Trigonometric Ratios and Functions - 13.3 Evaluate Trigonometric Functions of Any Angle - 13.3 Exercises - Mixed Review - Page 872: 49

Answer

Range: $1.8$ to $8.2$ Standard deviation is $2.19$

Work Step by Step

Given: $ 5.9, 8.2, 3.7, 6.1, 2.9, 1.8, 5.7$ Here, the range is $1.8$ to $8.2$ Thus, the standard deviation is given $\delta=2.19$ Hence, Range: $1.8$ to $8.2$ (6.4) Standard deviation is $2.19$
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