Elementary Statistics: Picturing the World (6th Edition)

by Larson, Ron; Farber, Betsy

Published by Pearson

ISBN 10: 0321911210

ISBN 13: 978-0-32191-121-6

Chapter 2 - Descriptive Statistics - Chapter Quiz - Page 120: 2

Answer

Mean = 125.2 S.D = 13.0

Work Step by Step

Calculate meand and S.D from frequency distribution

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