The symbol ρ is used to denote which of the following parameters?
A) Number of customers in the system.
B) Number of servers.
C) Traffic intensity.
D) Finite size of queue.

Question

Quizplus · Accepted Answer

The symbol ρ denotes traffic intensity, which is the ratio of the arrival rate to the service rate. This parameter is important in queuing theory as it helps to predict the behavior of the system and determine if it will be in a state of equilibrium or not. Option A is incorrect as the symbol N is typically used to denote the number of customers in the system. Option B is incorrect as the symbol m or s is typically used to denote the number of servers. Option D is incorrect as the symbol L is typically used to denote the length of the queue (i.e. the number of customers waiting in the queue).

The Symbol ρ Is Used to Denote Which of the Following