4- 4. (Total 25 points) It is given that K and L are the immediate upper level items for p in the product structure (BOM) and each unit of K needs 5 units of P and each unit of L needs 6 units of P. P is not required by any other items in the product structure. Given the following planned order release (PRL) for K and L, obtain the gross requirements (GR) for and then obtain PRL for P in the MRP table if P has a scheduled receipt of 200 in period 2 and 150 in period 5, and on-hand inventory of 800 units. The lead times for K, L, and Pare 2, 1, and 1 periods respectively. Periods 5 7 K: LT= PRL 180 110 100 2 4 3 90 6 90 L: LT= PRL 95 115 100 80 I P: LT GR SR OH NR POR PRL 7 points for obtaining GR of in different periods 18 points for obtaining the rest of the values in the table for Pin different periode 4. (Total 25 points) It is given that K and L are the immediate upper level items for p in the product structure (BOM) and each unit of K needs 5 units of P and each unit of L needs 6 units of P. P is not required by any other items in the product structure. Given the following planned order release (PRL) for K and L, obtain the gross requirements (GR) for and then obtain PRL for P in the MRP table if P has a scheduled receipt of 200 in period 2 and 150 in period 5, and on-hand inventory of 800 units. The lead times for K, L, and Pare 2, 1, and I periods respectively. 1 K: LT= Periods 4 5 110 2 3 180 90 PRL 6 90 7 100 L: LT= PRL 95 115 100 80 P: LT GR SR OH NR POR PRL 7 points for obtaining GR of P in different periods 18 points for obtaining the rest of the values in the table for p in different periods