- 1 Marks
QTB – Nov 2014 – L1 – SA – Q8 – Queuing Models
Determines the average service time in a bank given the arrival rate and service time.
Question
Question: The mean arrival rate (µ) in a bank is observed to be one customer in every 4 minutes, and the mean service time 
is 2½ minutes per customer. The average time of service in the bank is:
A. 1.04 minutes
B. 1.67 minutes
C. 6.67 minutes
D. 6.76 minutes
E. 10.0 minutes
Find Related Questions by Tags, levels, etc.
- Tags: Arrival Rate, Queuing Theory, Service Time
- Level: Level 1
- Topic: Queuing Models
- Series: NOV 2014
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