Given the following data, develop MRP plans for items C, D, E and F. MPS start for end items: The following table shows the MPS start information for two end items: item A and B. For example, we have a plan to start producing 70 units of end item A in week 2. End item/Week 1 Week 2 Week 3 Week 4 Work 5 Week 6 70 A 30 20 B 60 80 Bill of materials: -End item A is made of 1 unit of item C and 1 unit of item D. -Item D is made of 2 units of item E and 2 units of item F. -End item B is made of 1 unit of item C and 2 units of item F. MRP-related information for each item: Item Leadtime Lot sizing Safety stock Available on- (weeks) requirement and inventory Scheduled receipts 80 in week 1 C 2 LAL 0 60 D 1 LAL D 80 None FOQ (200) 0 90 None 1 FOQ (100) 10 30 200 in week 1 Week 1 Week 2 Week 3 Week 4 Week 5 Week E F O GR SR PAB PR POR GR SR PAB PR POR GR SR PAB PR POR GR SR PAB PR POR 1