Statistics: Informed Decisions Using Data (4th Edition)

Published by Pearson
ISBN 10: 0321757270
ISBN 13: 978-0-32175-727-2

Chapter 2 - Section 2.4 - Assess Your Understanding - Applying the Concepts - Page 116: 10a

Answer

The graphic for 2009 should be 97 times larger than the 1977 graphic.

Work Step by Step

$726.6\div7.5=96.88\approx97$
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