Consider a continuous operation in which raw green beans arrive to a

processing unit. The green beans arrive at an average steady rate of $114$ tons per hour for the first $10$ hours of each day, and then stop. The beans are then processed by the processing unit which, when operating, can process at a steady state of $60$ tons$/$hr$.$ If need be$,$ the processing unit can process for $24$ hours a day. If beans arrive when the processing unit is busy a queue of inventory will form.