Answer
2.42
Work Step by Step
$\frac{(4)(2)+(2)(2)+(2)(4)+(1)(2)+(3)(1)}{4+2+2+1+3}$=$\frac{29}{12}$$\approx$2.42
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: 29
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