Intro STATS, Books a la Carte Plus New Mystatlab with Pearson Etext -- Access Card Package
Intro STATS, Books a la Carte Plus New Mystatlab with Pearson Etext -- Access Card Package
4th Edition
ISBN: 9780321869852
Author: Richard D. De Veaux
Publisher: PEARSON
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Chapter 18, Problem 19E

(a)

To determine

Explain the meaning of the output.

(b)

To determine

Find the margin of error in the interval.

(c)

To determine

Explain whether the margin of error will increase or decrease when a 99% confidence interval is calculated.

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Chapter 18 Solutions

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