Answer
Range = \$2226
Mean = \$5366.73
Variance = 422,207.92;
Standard Deviation = $649.78
Work Step by Step
Calculate using formulas or MS Excel
Elementary Statistics: Picturing the World (6th Edition)
by Larson, Ron; Farber, Betsy
Published by
Pearson
ISBN 10:
0321911210
ISBN 13:
978-0-32191-121-6
Chapter 2 - Descriptive Statistics - Review Exercises - Page 118: 27
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