Answer
25.0614 to 33.7386
Work Step by Step
x = $\frac{30 + 30 + 42 + 29 + 19 +23}{10}$ = 29.4
25.0614 = 29.4 - 4.3386
33.7386 = 29.4 + 4.3386
The Basic Practice of Statistics 7th Edition
by Moore, David S.; Notz, William I.; Fligner, Michael A.
Published by
W. H. Freeman
ISBN 10:
146414253X
ISBN 13:
978-1-46414-253-6
Chapter 16 - Confidence Intervals: The Basics - Chapter 16 Exercises - Page 389: 16.27b
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