2. A product can be manufactured by going through six processes as depicted in Figure 2. The standard batch size is 100 units. Based on the information given in the figure, answer the following questions: [a] Determine the average production time and the production rate of Process 3. (10 marks) [b] Identify the bottleneck of the production system. (10 marks) [C ] Determine THREE (3) considerations need to be made for Process 3 to run unattended and in mixed model mode. (30 marks) [d] The production is running five days per week, two shifts per day and 8 hours per shift. The production has the availability of 90%, utilization of 80% and defect rate of 0.12%. (i) Calculate the weekly capacity. (ii) Estimate the level of work-in-process (WIP). A customer places an order of 1,000 units on Monday. Determine how soon the order can be fulfilled. Process 1 2 Process 3 Tc = 11 sec Tsu = 10 min Tc = 8 sec Tsu = 15 min Process 5 Process 2 Process 4 Process 6 lo Tc = 11 sec Tsu = 5 min Tc = 16 sec Tsu = 1 min Tc = 10 sec Tsu = 18 min Tc = 13 sec Tsu = 5 min Figure 2 (50 marks) 2. A product can be manufactured by going through six processes as depicted in Figure 2. The standard batch size is 100 units. Based on the information given in the figure, answer the following questions: [a] Determine the average production time and the production rate of Process 3. (10 marks) [b] Identify the bottleneck of the production system. (10 marks) [C ] Determine THREE (3) considerations need to be made for Process 3 to run unattended and in mixed model mode. (30 marks) [d] The production is running five days per week, two shifts per day and 8 hours per shift. The production has the availability of 90%, utilization of 80% and defect rate of 0.12%. (i) Calculate the weekly capacity. (ii) Estimate the level of work-in-process (WIP). A customer places an order of 1,000 units on Monday. Determine how soon the order can be fulfilled. Process 1 2 Process 3 Tc = 11 sec Tsu = 10 min Tc = 8 sec Tsu = 15 min Process 5 Process 2 Process 4 Process 6 lo Tc = 11 sec Tsu = 5 min Tc = 16 sec Tsu = 1 min Tc = 10 sec Tsu = 18 min Tc = 13 sec Tsu = 5 min Figure 2 (50 marks)