Hello, can I please get help answering this question with all the steps, thank you?

A partially completed inventory record for the motor subassembly is shown below. If it costs the company 1 to hold a unit in inventory from one week to the next, and the cost to release an order is 30, which of the following for sizing rules will provide the lowest inventory holding + order release i POQ rule with P-2 weeks i POQ rule with P-4 weeks ill. L4L rule Quantity and Lot Size: 20 Lead 2 wecks Week 1 2 3 5 6 7 8 ) 10 Grena Requirements 50 35 20 15 30 25 10 Scheduled 60 Receipts Projected on hand inventory Planned Receipts Planned Order Releases 80 55