There are 200 units in inventory at the start of week 1. what are the net requirements in week 4 if there is a scheduled receipt of 100 units every other week and a two week production lead time? 1 2 3 4 5 gross requirements 550 450 400 400 500 scheduled receipts 100 0 100 0 100 projected ending inventorynet requirementsplanned receipts 350 450planned orders 350 300