At 8:00 A. M, there are 10 vehicles in a queue at a toll booth and vehicles are arriving at a rate of A0) -69-0.2t Beginning at 8 A. M. vehicles are being serviced at a rate ofμ 2.1 +0.3t A)and μ(t) are in vehicles per minute and t is in minutes after 8:00 A. M.]. Assuming D/D/1 queuing, what is the maximum queue length, and what would the total delay be from 8:00 A. M. until the queue clears? Draw D/D/1 queuing and queue length diagrams and label accordingly.