Dell-EMC
E20-007 · Question #155
E20-007 Question #155: Real Exam Question with Answer & Explanation
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Question
A disk drive manufacturer has a defect rate of less than 1.5% with 98% confidence. A quality assurance team samples 1000 disk drives and finds 14 defective units. Which action should the team recommend?
Options
- AA smaller sample size should be taken to determine if the plant is operating correctly
- BA larger sample size should be taken to determine if the plant is operating correctly
- CThe manufacturing process is functioning properly and no further action is required
- DThere is a flaw in the quality assurance process and the sample should be repeated
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