# Question: One unit of A is made of two units of

One unit of A is made of two units of B and one unit of C. B is made of three units of D and one unit of F. C is composed of three units of B, one unit of D, and four units of E. D is made of one unit of E. Item C has a lead time of one week; Items A, B, E, and F have two- week lead times; and Item D has a lead time of three weeks. Lot- for- lot (L4L) lot sizing is used for Items C, E, and F; lots of size 20, 40, and 160 are used for Items A, B, and D, respectively. Items A, B, D, and E have on- hand (beginning) inventories of 5, 10, 100, and 100, respectively; all other items have zero beginning inventories. We are scheduled to receive 10 units of A in Week 3, 20 units of B in Week 7, 40 units of F in Week 5, and 60 units of E in Week 2; there are no other scheduled receipts. If 20 units of A are required in Week 10, use the low- level- coded bill- of- materials (product structure tree) to find the necessary planned order releases for all components.

## Relevant Questions

One unit of A is composed of two units of B and three units of C. Each B is composed of one unit of F. C is made of one unit of D, one unit of E, and two units of F. Items A, B, C, and D have 20, 50, 60, and 25 units of on- ...The MRP gross requirements for Item X are shown here for the next 10 weeks. Lead time for A is two weeks, and setup cost is $ 9. There is a carrying cost of $ 0.02 per unit per week. Beginning inventory is 70 units.Use the ...Explain why scheduling personnel in a service operation can be challenging.Seven jobs must be processed in two operations: A and B. All seven jobs must go through A and B in that sequence A first, then B. Determine the optimal order (shortest flow time to complete all the jobs) in which the jobs ...The following wait staff members are needed at a restaurant. Use the first hour principle to generate a personnel schedule. Assume a four- hourshift.Post your question