Operating characteristics formulas for the single-channel queue do NOT require
A) λ ≥ μ.
B) Poisson distribution of arrivals.
C) an exponential distribution of service times.
D) an FCFS queue discipline.

Question

Quizplus · Accepted Answer

The operating characteristics formulas for the single-channel queue require that the arrival rate (λ) is less than the service rate (μ), i.e., λ < μ, to ensure the system is stable and does not grow indefinitely.

Operating Characteristics Formulas for the Single-Channel Queue Do NOT Require