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The cost of providing service in a queueing system increases  with

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BPSC Assistant Professor Mechanical 2022 Official Paper
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  1. Increased mean time in the queue

  2. Increased arrival rate

  3. Decreased mean time in the queue

  4. Decreased arrival rate

Answer (Detailed Solution Below)

Option 3 :

Decreased mean time in the queue

Detailed Solution

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To decrease mean time in the queue, additional resources needs to be deployed. That will increase the cost of the service
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