Introductory Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-805-X
ISBN 13: 978-0-13417-805-9

Appendix - Mean, Median, and Mode - Exercise Set - Page 691: 5

Answer

62

Work Step by Step

To find the mean, add the values of each number in the set, then divide the sum by the count of the numbers in the set. $100+40+70+40+60=310$ There are 5 numbers in the list. $310\div5=62$
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