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21-11-2019
Business

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A supermarket manager notices that there are 20 customers at the checkouts and also knows that arrivals to the checkout at that time of day are at a rate of about two per minute. About how long are customers spending in the checkout process (queueing and being served) on average?

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sakhilemdletshesm sakhilemdletshesm

21-11-2019

Answer:

On an average customers are spending 10 minutes in the queue.

Explanation:

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