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natulia [17]
2 years ago
15

A manufacturing cell consists of 12 identical machines. At any given time, one or more of the machines may be inoperable. The op

erator for the manufacturing cell troubleshoots machines and performs limited repair work. Occasionally, the operator requires more skilled technicians to complete repairs. Regardless of who performs the repairs, repair times for any machine is exponentially distributed with a mean of 30 minutes. The time until failure of an operating machine is exponentially distributed with a mean of 10 hours (a) If the operator/technician only work on a single machine at a time for repairs, what is the average number of operating machines in the manufacturing cell in the long run? (b) If there were two operators who could perform repairs simultaneously, what would the average number of operating machines be in the long run

Business
1 answer:
elena-s [515]2 years ago
5 0

Answer

The answer and procedures of the exercise are attached in the attached archives.

Explanation  

Please consider the information provided by you in the exercise. If you have any question please write me back. Please take a look to the image attached.  

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