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: 8

Answer

mean: 587.5 median: 489 mode: none

Work Step by Step

mean $(451+356+478+776+892+500+467+780)\div8=4700\div8=587.5$ median $356, 451, 467, 478,\underset\uparrow\ 500, 776, 780, 892$ $(478+500)\div2=978\div2=489$ mode none - no numbers are repeated in the list
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