Final answer:
The correct answer is: B. Less
Having more servers in a system makes each server less stressed and the queue less sensitive to high levels of utilization because there is more capacity to handle demand, resulting in better queue management and reduced sensitivity to surges in demand.
Step-by-step explanation:
The question addresses the relationship between the number of servers in a system and the sensitivity of the queue to high levels of utilization. The correct answer is B. Less. This is because having more servers in a system typically means that there is more capacity to handle incoming demands.
As a result, each server is less stressed at any given level of overall system utilization, making the queue less sensitive to high levels of utilization.
For example, if there is only one server and it is fully utilized, any additional requests will have to wait, leading to an increased queue length and higher wait times.
On the contrary, with multiple servers working simultaneously, even if one server happens to be fully utilized at a given moment, others may still have capacity, thus the queue is managed more effectively and does not become as sensitive to surges in demand.
Having more servers in a system makes each server less stressed and the queue less sensitive to high levels of utilization because there is more capacity to handle demand, resulting in better queue management and reduced sensitivity to surges in demand.