Prealgebra (7th Edition)

by Martin-Gay, Elayn

Published by Pearson

ISBN 10: 0321955048

ISBN 13: 978-0-32195-504-3

Chapter 8 - Section 8.1 - Reading Pictographs, Bar Graphs, Histograms, and Line Graphs - Exercise Set - Page 542: 45

Answer

Work Step by Step

From the histogram we can see that approximately 21 householders were in the 55-64 age category

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