Automobile mechanics conduct diagnostic tests on 100 new cars of particular make and model to determine the
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Automobile mechanics conduct diagnostic tests on 100 new cars of particular make and model to determine the extent to which they are affected by a recent recall due to faulty catalytic converters. They find that 25 of the new cars tested do have faulty catalytic converters. What is the margin of error for a 95% confidence interval based on these sample results?
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Applied Regression Analysis and Other Multivariable Methods
ISBN: 978-1285051086
5th edition
Authors: David G. Kleinbaum, Lawrence L. Kupper, Azhar Nizam, Eli S. Rosenberg
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