Use This Information to Answer the Following Questions -Refer to the Table

question 29

Multiple Choice

Use this information to answer the following questions.
$\begin{array}{l|c}\text { Number of Servers } & 1.0 \\\text { Arrival Rate } & 7.00 \\\text { Service Rate } & 10.00 \\\mathrm{P}(0) \text {, probability that there are no customers in the system } & 30 \% \\\mathrm{Lq} \text {, average length of the queue } & 1.63 \\\mathrm{~W} \text {, average time in the system } & 0.33 \\\mathrm{~L} \text {, average number of customers in the system } & 2.33 \\\mathrm{Wq}, \text { average time in the queue } & 0.23 \\\text { Utilization factor of the system } & 70 \% \\\hline\end{array}$

-Refer to the table.If a second server was added with the same service rate,what would be the revised utilization factor of the system?

• A)70%
• B)50%
• C)49%
• D)35%
• E)25%

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Definitions:

Public Goods

Goods that are neither excludable nor rival in consumption, meaning anyone can use them, and one person's use does not diminish the ability of another to use it also.

Optimal Level

The most efficient, effective, or desirable point or state for a specific circumstance or variable.

Willingness to Pay

Willingness to pay represents the maximum amount an individual is prepared to spend to acquire a good or service.

Marginal Cost

The boost in total charges linked to the creation of one more unit of a product or service.