The partially completed inventory record for the rotor subassembly in the table below shows gross requirements, scheduled receipts, lead time, and current on-hand inventory. a. Complete the last three rows of the record for an FOQ of 160 units. (Enter your responses as integers. A response of "0" is equivalent to being not applicable.) Item: Rotor subassembly Lot Size: FOQ = 160 units Lead Time: 2 weeks Week 1 2 3 4 5 6 7 8 Gross requirements 50 60 20 20 50 50 45 80 80 80 80 Scheduled 160 receipts Projected on-hand 15 115 95 45 160 80 160 80 160 inventory Planned receipts Planned order releases b. Complete the last three rows of the record by using the L4L lot-sizing rule. (Enter your responses as integers. A response of "0" is equivalent to being not applicable.) Item: Rotor subassembly Lot Size: L4L Lead Time: 2 weeks Week 1 2 3 4 5 6 7 8 Gross requirements 60 60 20 50 50 45 80 50 80 80 80 Scheduled 160 receipts Projected on-hand 15 inventory Planned receipts Planned order releases