In the hand simulation of the simple processing system (see table 2.1 from the text), suppose that the queue discipline were changed so that when the drill press becomes idle and finds parts waiting in queue, instead of taking the first one, it instead takes the one that will require the shortest processing time (this is sometimes called an SPT queue discipline). To make this work, you'll need to assign a second attribute to parts in the system when they arrive, representing what their service-time at the drill press will be. Redo the hand simulation. a. Complete the table below. For each measure, identify the new value, as well as whether this is an increase, decrease or the same as the previous value. (10 points) Performance Measure Value Table 2.3 Result Change 5 parts 2.53 minutes per part (6 parts) 8.16 minutes 6.44 minute per part (5 parts) Total Production Average Wait Time in Queue Max Wait Time in Queue Average Total Time in System Max Total Time in System Time-Average Number of Parts in Queue Max Number of Parts in Queue Drill Press Utilization 12.62 minutes 0.79 part 3 parts 0.92 (dimensionless proportion) b. Is this a better rule? From what perspective? Provide hand simulation outputs to support your answer. (5 points) In the hand simulation of the simple processing system (see table 2.1 from the text), suppose that the queue discipline were changed so that when the drill press becomes idle and finds parts waiting in queue, instead of taking the first one, it instead takes the one that will require the shortest processing time (this is sometimes called an SPT queue discipline). To make this work, you'll need to assign a second attribute to parts in the system when they arrive, representing what their service-time at the drill press will be. Redo the hand simulation. a. Complete the table below. For each measure, identify the new value, as well as whether this is an increase, decrease or the same as the previous value. (10 points) Performance Measure Value Table 2.3 Result Change 5 parts 2.53 minutes per part (6 parts) 8.16 minutes 6.44 minute per part (5 parts) Total Production Average Wait Time in Queue Max Wait Time in Queue Average Total Time in System Max Total Time in System Time-Average Number of Parts in Queue Max Number of Parts in Queue Drill Press Utilization 12.62 minutes 0.79 part 3 parts 0.92 (dimensionless proportion) b. Is this a better rule? From what perspective? Provide hand simulation outputs to support your answer. (5 points)