Thinking Mathematically (6th Edition)

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

Chapter 12 - Statistics - 12.4 The Normal Distribution - Exercise Set 12.4 - Page 815: 89

Answer

Does not make sense

Work Step by Step

Does not make sense, $51\%$ of a random sample is not enough for a $95\%$ confidence.
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