The Basic Practice of Statistics 7th Edition

Published by W. H. Freeman
ISBN 10: 146414253X
ISBN 13: 978-1-46414-253-6

Chapter 1 - Picturing Distributions with Graphs - Chapter 1 Exercises - Page 38: 1.26c

Answer

A pie chart is appropriate for this comparison as the sum of the percentages (for each website) is 100%. It is easier to compare the distributions with the pie chart since each chart has a total of 100%.

Work Step by Step

Please see the attached graphs.
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