If the Average Number of Customers in a Queue Is

question 15

Multiple Choice

If the average number of customers in a queue is 9.6,the number of customers in the system is 10,and the arrival rate is 2 customers per minute,what is the probability that at least one customer is in the system?

• A)0.8
• B)0.2
• C)0.6
• D)0.4

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Definitions:

Right to Privacy

The individual's human right to keep their personal matters and relationships confidential and free from intrusion or surveillance.

Probability Sample

A sample selected from a population in a way that every element has a known and non-zero chance of being selected.

Member Validation

Asks respondents who were observed and/or interviewed to judge the authenticity of the research narrative.

Authenticity

The quality of being genuine, real, or true, rather than counterfeit or fake, often valued in people, objects, and experiences.