Consider an item whose leadtime is 1 week, lot sizing method is FOQ(5), safety stock requirement is 10 units, and available on-hand inventory is 30 units. Fill out the following MRP table and answer the questions. Week 1 2 2 3 4 5 6 GR 100 90 LT=1 SR 50 FOQ(50) PAB SS-10 OH=30 PR POR What is the projected available balance of the item at the end of week 2? units What should be the planned receipt of the item in week 3? units What should be the planned order release of the item in week 4? units What is the projected available balance of the item at the end of week 6? units