Mathematics, 21.04.2020 18:07 kelseydavid69
One division of a large defense contractor manufactures telecommunication equipment for the military. This division reports that 12% of nonminuselectrical components are reworked. Management wants to determine if this percentage is the same as the percentage rework for the company's electrical components. The Quality Control Department plans to check a random sample of the over 10,000 electrical components manufactured across all divisions. The 95% confidence interval based on this data is .0758 to .1339. Should management conclude that the percentage of rework for electrical components is lower than the rate of 12% for non-electrical components?
Answers: 2
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One division of a large defense contractor manufactures telecommunication equipment for the military...
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