In a single-server queuing system, if 12 customers arrive per hour with Poisson distribution and 30 customers are served per hou
r with a negative exponential distribution. The system utilization is: - 1) 0.4 2) 0.02. 3) 0.06 4) 0.27
1 answer:
Answer:
0.4
Step-by-step explanation:
λ= number of arrival per unit time
μ= number of customers served per unit time
now we know that
System Utilization = 
in our case it is given that
λ= 12 per hour
and μ= 30 customers served per hour
therefore system utilization= 
= 0.4
hence the final answer is 0.4
hope this helps
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