I NEED HELP!

- Workstation 3 has 2 machine with average processing times of 6 minutes pe job - Workstation 5 has 6 parallel machines with average processing times of 9 minutes per job - Workstation 3 has 3 parallel machines with average processing times of 6 minutes per job A. [10 marks] Calculate the number of work in process units expected at each station. How can we benefit from this information in managing the production line? Write the answer here: WIP at workstation 1: parts. WIP at workstation 2: Explain this answer - Optional : B. [5 marks] If the management would like to achieve a throughput equal to 80% of the line capacity, what should be the level of work-in-process on the line assuming best case performance? Write the answer here: WIP = parts. Explain this answer - Optional : D. [10 marks] Repeat parts B and C if the management would like to achieve a throughput equal to 85% of the line capacity. Write the answer here: [ 4 marks] WIP in best case performance = parts. Write the answer here: [ 4 marks] WIP in practical worst case performance = parts. Comment on the difference in the values of WIP levels from parts B and C to this part D [2 marks] : E. [5 marks] If two types of parts arrive to the line. The first type arrives at the rate of 9 units per hour and it needs processing on the first and third stations only. The second type arrives at the rate of 7 units per hour and it requires processing on all workstations. Assuming no defects or availability issues in the system, calculate the utilization of each station. Which station would be the bottleneck in that case? Write the answer here: Utilization of workstation 1: [1 marks] : parts/hr. Write the answer here: Utilization of workstation 2: [1 marks] : parts/hr. Write the answer here: Utilization of workstation 3: [ 1 marks] : parts/hr. Write the answer here: Utilization of workstation 4: [ 1 marks] : parts/hr