A Queuing Model That Follows the M/M/1 Assumptions Has λ

question 61

Multiple Choice

A queuing model that follows the M/M/1 assumptions has λ = 10 and μ = 12.What is the average number of units in the system?

• A)0.83
• B)2
• C)2.5
• D)5
• E)6

---

Definitions:

Sensorimotor Thought

describes the stage in early childhood cognitive development where thinking is based primarily on physical actions and sensory experiences.

Tertiary Circular Reactions

Advanced exploratory behaviors observed in infants around 12 to 18 months, involving experimentation to explore the properties of objects and the outcomes of actions.

First Habits

The initial routines or behaviors that an individual forms, often early in life, which can set the foundation for later habits.

Secondary Circular Reactions

A stage in Piaget's theory of cognitive development where infants repeat actions that are pleasurable in themselves or involve interesting effects on the environment, typically observed from about 4 to 8 months of age.