Stats Modeling the World, 4th Edition

Published by Pearson
ISBN 10: 0133151549
ISBN 13: 978-0-13315-154-1

Chapter 4 - Understanding and Comparing Distributions - Exercises - Page 100: 22

Answer

Load factors first decreased from the year 2000 to 2001 then they started increasing gradually reaching their highest level in 2011. Load factors had the highest variations during the years 2000, 2001, 2007 while the least variation was in 2011.

Work Step by Step

It can be seen from the boxplots
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