3. Consider a manufacturing system represented by the diagram shown below. There are two stations each with a single machine. The arrival rate to the manufacturing system is k. When jobs arrive, they are processed at station 1, with a service rate of ui. Once jobs are processed at station 1, they proceed to station 2, to be processed at a service rate of u2. However, there is a single waiting spot at each station for a single job to wait if the server at the station is occupied. Once, a job is already waiting for an occupied server, an additional job cannot be allowed to join the queue. Draw and label a state space diagram, showing all states and the rates of transition between states. Note: Here, I just want to see the state diagram only. You are not required to solve it. D 1 7 , Mz