Why is there waiting in an infinite source queuing system? Variability in arrival and service rates. The goal of queuing analysis is to minimize: The sum of customer waiting costs and capacity costs.Click to see full answer. Similarly, you may ask, why is there waiting in an infinite queuing system?If a system that has a variable service time of 10 minutes is converted to a constant service time of 10 minutes, the effect on the average number waiting in line will be to: decrease it. The reason there is waiting in an infinite-source queuing system is: variable arrival times.Likewise, what is the goal of waiting line management? The goal of waiting line management is to eliminate customer waiting lines. FALSE The goal of waiting line management is to minimize the total of service costs and waiting costs. The cost of customer waiting is easy to estimate, the number waiting multiplied by the wait cost per minute. Accordingly, why do waiting lines form even though a service system is underloaded? Waiting in lines may be due to overcrowded, overfilling or due to congestion. Any time there is more customer demand for a service than can be provided, a waiting line forms. The customer population is finite when the number of customers affects potential new customers for the service system already in the system.In what types of situations is queuing analysis most appropriate What are the most common measures of system performance in a queuing analysis?The most common measures of system performance associated with queuing lines are the average number of customers waiting (in line of in a system), the average time customers wait (either in line or in the system), system utilization (the percentage of capacity utilized), the implicit cost of a given level of capacity