Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 3 - Section 3.1 - Reading Graphs and the Rectangular Coordinate System - Exercise Set: 5


43 million tourists

Work Step by Step

The bar graph shows that Italy has between 40 million and 50 million tourist arrivals per year. It is reasonable to estimate that the amount of tourist arrivals is less than 45 million, as the bar is less than halfway between 40 million and 50 million. From this, it can be estimated that Italy has 43 million tourist arrivals per year.
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