Basic College Mathematics (9th Edition)

Published by Pearson
ISBN 10: 0321825535
ISBN 13: 978-0-32182-553-7

Chapter 1 - Whole Numbers - 1.9 Reading Pictographs, Bar Graphs and Line Graphs - 1.9 Exercises: 18

Answer

2009 and 2013; 2500

Work Step by Step

The years with the lowest number are 2009 and 2013. The dots are halfway between 2000 and 3000, so we estimate it to be 2500.
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