Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 12 - Statistics - 12.5 Problem Solving with the Normal Distribution - Exercise Set 12.5 - Page 821: 34

Answer

$=63\%$.

Work Step by Step

Using the table, the percentage of data items in a normal distribution that lie above it is $100\%$ minus the percentile that lies below it (we obtain this from the table): $100\%-37\%=63\%$.
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