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. Week 3 End item Week 4 Week 5 Week 6 Week 1 30 Week 2 70 A 70 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 requirement (weeks) C 2 L4L 0 D L4L 0 E FOQ (200) F FOQ (100) 1 1 1 0 10 Available. on-hand inventory 60 80 90 30 . Scheduled receipts 80 in week 1 None None 200 in week 1