Use the Data Below to Answer the Following Question(s)

question 70

True/False

Use the data below to answer the following question(s).
Given: λ = customer arrival rate; μ = customer service rate; L = number of customers in the system; L_q = number of customers in the queue.
-In an FCFS system,L_q = when μ > λ.

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Definitions:

Dependent Variable

A variable in a scientific experiment that changes in response to the manipulation of the independent variable.

Independent Variable

In research, the variable that is manipulated to observe its effect on a dependent variable.

Dependent Variable

The dependent variable is the variable being tested and measured in an experiment or study, whose value is expected to change as a result of manipulations to the independent variable(s).