Given the following information, develop a material requirements plan for end item A and its components. 20 units of A are needed at the beginning of week 10. The gross requirements for Product D is/are: Week 5:120; Week 6: 120; Week 7:20 Item On-Hand 5 10 On-Order 10 (wk 3) 20 (wk 7) Week 7:60; Week 8:40 Lead Time 2 wks 2 wks 1 wk 3 wks 2 wees 2 wks Order Size 20 40 Lot-for-lot 160 Lot-for-lot Lot-for-lot 100 100 60 (wk 2) 40 (wk 5) LE Week 4: 100; Week 5: 140; Week 6:20 Week 2: 160: Week 7: 80 Week 3:10, Week 7: 100 Given the following information, develop a material requirements plan for end item A and its components. 20 units of A are needed at the beginning of week 10. The gross requirements for Product D is/are: Week 5:120; Week 6: 120; Week 7:20 Item On-Hand 5 10 On-Order 10 (wk 3) 20 (wk 7) Week 7:60; Week 8:40 Lead Time 2 wks 2 wks 1 wk 3 wks 2 wees 2 wks Order Size 20 40 Lot-for-lot 160 Lot-for-lot Lot-for-lot 100 100 60 (wk 2) 40 (wk 5) LE Week 4: 100; Week 5: 140; Week 6:20 Week 2: 160: Week 7: 80 Week 3:10, Week 7: 100