Automobile mechanics conduct diagnostic tests on 150 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 42 of the new cars tested do have faulty catalytic converters.What is the margin of error for a 99% confidence interval based on these sample results?
A)0.0366
B)0.0719
C)0.0944
D)0.1140
E)0.2876

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The Answer of Automobile mechanics conduct diagnostic tests on 150 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 42 of the new cars tested do have faulty catalytic converters.What is the margin of error for a 99% confidence interval based on these sample results?
A)0.0366
B)0.0719
C)0.0944
D)0.1140
E)0.2876

Automobile Mechanics Conduct Diagnostic Tests on 150 New Cars of Particular