Answer
3.67
Work Step by Step
$\frac{(3)(4)+(2)(4)+(5)(3)+(4)(4)+(1)(4)}{3+2+5+4+1}$=$\frac{55}{15}$$\approx$3.67
Basic College Mathematics (10th Edition)
by Lial, Margaret L.; Salzman, Stanley A.; Hestwood, Diana L.
Published by
Pearson
ISBN 10:
0134467795
ISBN 13:
978-0-13446-779-5
Chapter 10 - Statistics - 10.4 Mean, Median, and Mode - 10.4 Exercises - Page 739: 34
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