Use the Scenario Given Below to Answer the Following Question(s)

question 52

Multiple Choice

Use the scenario given below to answer the following question(s) .
You arrive at a queue and spend 10 minutes in the system (waiting plus service) .During this time,customers arrive at the rate of 15 per minute.The mean service rate is 20 per minute.
-Assuming Little's law,calculate the number of customers that remain in the queue when you leave the system.

• A)approximately 149 customers
• B)approximately 140 customers
• C)approximately 145 customers
• D)approximately 143 customers

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Definitions:

Per Person

A measurement or statistic that is applied to each individual within a specified group or population.

Biomedical Model

A framework focusing on the biological aspects of disease and illness for diagnosis and treatment, often overlooking psychological and environmental factors.

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Tiny living things, such as bacteria, viruses, and fungi, that can only be seen with a microscope.

19th Century

The period from 1801 to 1900 in the Gregorian calendar, notable for significant industrial, cultural, and political changes globally.