Statistics: Informed Decisions Using Data (4th Edition)

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

Chapter 9 - Section 9.1 - Assess Your Understanding - Applying the Concepts - Page 437: 30e

Answer

Increasing the confidence level from 95% to 99% causes the width of the confidence interval to increase.

Work Step by Step

Increasing the confidence level from 95% to 99% causes the width of the confidence interval to increase.
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