QUESTION 1 ABC, a company, currently assembles two models - Tractor and Trailer. The followings are the product structure tree, the forecast demand for Tractor and Trailer and associated inventory status record information Product Structure Tree Tractor Trailer Body Accessories Base (1) (1) Body (1) Wheel (1) Y (1) Wheel Assembly (2) Accessories (1) Wheel (2) Spring (3) Assembly diagram of Tractor and Trailer Month 2023 Forecast Customer Orders (Booked) Forecast demand for Tractor (units) Jan Feb Mar Apr May 0 0 0 30 20 0 0 0 20 20 Elolo Jun 30 35 Olo Jul 35 35 En Aug 40 30 lo Month 2023 Forecast Customer Orders (Booked) Forecast demand for Trailer (units) Jan Feb Mar Apr May 0 20 30 20 0 10 20 20 OOB la Jun 30 40 Jul 30 30 Aug 0 0 Item Lead time (LT) Scheduled Receipts (units) Inventory Record Data Beginning Lot sizing rule inventory (units) 30 FOQ=200 4 POQ (P=2) 10 FOQ=250 POQ (P=3) 20 POQ (P=2) 150 LAL 30 FOQ-400 0 POQ (P=2) 30 POQ (P=3) Tractor Trailer Base Body Wheel Accessories Wheel Assembly Spring Coil 2 1 1 1 1 50 in May 2023 1 20 in Mar 2023 100 in May 2023 100 in Feb 2023 2 Based on the information given, complete the following a) Master Production Schedule for Tractor (5 marks) b) Master Production Schedule for Trailer (5 marks) c) When and how many units of Wheel Assembly should ABC produce? (5 marks) d) When and how many units of Wheel should ABC order? (5 marks) e) When and how many units of Accessories should ABC order? (5 marks) (You are required to apply the Table A and B provided in the answer booklet, and attach them together for submission) [Total: 25 marks] QUESTION 1 ABC, a company, currently assembles two models - Tractor and Trailer. The followings are the product structure tree, the forecast demand for Tractor and Trailer and associated inventory status record information Product Structure Tree Tractor Trailer Body Accessories Base (1) (1) Body (1) Wheel (1) Y (1) Wheel Assembly (2) Accessories (1) Wheel (2) Spring (3) Assembly diagram of Tractor and Trailer Month 2023 Forecast Customer Orders (Booked) Forecast demand for Tractor (units) Jan Feb Mar Apr May 0 0 0 30 20 0 0 0 20 20 Elolo Jun 30 35 Olo Jul 35 35 En Aug 40 30 lo Month 2023 Forecast Customer Orders (Booked) Forecast demand for Trailer (units) Jan Feb Mar Apr May 0 20 30 20 0 10 20 20 OOB la Jun 30 40 Jul 30 30 Aug 0 0 Item Lead time (LT) Scheduled Receipts (units) Inventory Record Data Beginning Lot sizing rule inventory (units) 30 FOQ=200 4 POQ (P=2) 10 FOQ=250 POQ (P=3) 20 POQ (P=2) 150 LAL 30 FOQ-400 0 POQ (P=2) 30 POQ (P=3) Tractor Trailer Base Body Wheel Accessories Wheel Assembly Spring Coil 2 1 1 1 1 50 in May 2023 1 20 in Mar 2023 100 in May 2023 100 in Feb 2023 2 Based on the information given, complete the following a) Master Production Schedule for Tractor (5 marks) b) Master Production Schedule for Trailer (5 marks) c) When and how many units of Wheel Assembly should ABC produce? (5 marks) d) When and how many units of Wheel should ABC order? (5 marks) e) When and how many units of Accessories should ABC order? (5 marks) (You are required to apply the Table A and B provided in the answer booklet, and attach them together for submission) [Total: 25 marks]