Question
29% of 465 randomly selected customers were found to be disatisfied with service. Find the margin of error and 90% confidence interval for the percentage
29% of 465 randomly selected customers were found to be disatisfied with service.
Find the margin of error and 90% confidence interval for the percentage ofallcustomers that were dissatisfied with service. Round all answers to 2 decimal places.
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Practical Business Statistics
Authors: Andrew Siegel
6th Edition
0123852080, 978-0123852083
