Question 3 5 points Save Answer "GR: According to bill of materials of Product A. a) 1 Product A needs 1 Product and 1 Product C. b) 1 Product B needs 3 Product C. The gross requirements for A are 6 units in period 4 20 units in period 6, and 150 units in period 7. There are no scheduled receipts. You are also given the following information For part A lead time is period, on hand beginning inventory is 30 units and lot sizing principle is Lot for Lot. For part B. load time is 2 period, on hand beginning inventory is 50 units, and it sing principle is FO of 50 units. For part, lead time is 1 period, on hand beginning inventory is 300 units, and loting principle in FO of units. What is the gross requirement of Product in period Plate MAP Calculations to answer the question Ansure that projected on hand is the amount of inventory at the boginning of a period)