Given the following information, develop a material requirements plan for end item A and its components. 90 and 40 units of A are needed at the beginning of week 6 and 8respectively. The gross requirement(s) for item F is/are:

Given the following information, develop a material requirements plan for end item A and its components. 90 and 40 units of A are needed at the beginning of week 6 and 8. respectively. The gross requirement(s) for item Fis/are: Item On-hand On-order Lead Time Order Size A 25 10 (week 3) 1 week lot-for-lot B 10 20 (week 2) 2 weeks lot-for-lot 2 weeks 100 100 1 week 100 2 weeks 200 A B(2) C(2) F(3) D F(2) Week 3: 400, Week 5: 200 Week 1: 800, Week 3: 200 Week 1:200. Week 3: 200 Week 1:200. Week 2: 200. Week 3: 200 Week 1 400, Week 2: 200