A certain component is critical to the operation of an electrical system and must be replaced immediately

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A certain component is critical to the operation of an electrical system and must be replaced immediately upon failure. If the mean lifetime of this type of compomnent is 100 hours and it standard deviation is 30 hours, how many of these components must be in stock so that the probability that the system is in continual operation for the next 2000 hours is at least .95?

Posted Date: May 17, 2024 10:09 PM

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A certain component is critical to the operation of an electrical system and must be replaced immediately

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