Basic College Mathematics (9th Edition)

Published by Pearson
ISBN 10: 0321825535
ISBN 13: 978-0-32182-553-7

Chapter 10 - Statistics - 10.4 Mean, Median, and Mode - 10.4 Exercises: 15

Answer

17.2 Fish

Work Step by Step

$Mean=\frac{(12 \times4)+ (13\times 2)+ (15 \times5)+ (19 \times 3)+ (22 \times1)+ (23 \times5)}{4+2+5+3+1+5}\\\\=17.15\\\approx17.2 \\$ $(Rounded$ $up$ $to$ $nearest$ $tenth)$
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