Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 5 - Section 5.7 - Decimal Applications: Mean, Median, and Mode - Exercise Set: 25

Answer

73

Work Step by Step

$(78+80+66+68+71+64+82+71+70+65+70+75+77+86+72)\div 15=1095\div15=73$
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