Which of the Following Is NOT a Measure of a Queue's

question 94

Multiple Choice

Which of the following is NOT a measure of a queue's performance?

• A)average time spent in the queue
• B)average queue length
• C)probability that the service facility will be idle
• D)utilization factor for the system
• E)All of the above are performance measures.

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Definitions:

Correlation Matrix

A table showing correlation coefficients between variables, indicating the strength and direction of relationships.

Regression Model

A statistical model that estimates the relationship between a dependent variable and one or more independent variables.

Regression Coefficients

Numeric values that represent the degree of change in the dependent variable expected for a one-unit change in one of the independent variables, holding other factors constant.

Correlated

When two or more variables or sets of data are related in some way, indicating a relationship or dependence between them.