MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Question
Construct a 90% confidence interval of the population
a. Identify n, x̅, ?, and zc, and find E.
b. Find the left and right endpoints of the confidence interval.
c. Interpret the results and compare them with Example #5.
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