#### 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.
$310\div5=62$

Published by
Pearson

ISBN 10:
0-13417-805-X

ISBN 13:
978-0-13417-805-9

62

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