Assume that Product Z is made up of one unit of A and five units of B.
Question:
Assume that Product Z is made up of one unit of A and five units of B. A is made of three units of C and four units of D. D is made of two units of E. The demand for Z is 1,200 units. For Z, B, C, and E, there are no units on hand, no safety stock, and no units allocated. Item D has 900 units on hand, with a safety stock of 300 units and no units allocated. Item A has 400 units on hand, 200 units of safety stock and 200 units already allocated. There are 200 units of Item C currently scheduled to arrive in Week 1 and 200 units of item D are scheduled to arrive in Week 1.
The additional information is the following. The "On hand" includes both the "safety stock" and the "allocated".
Item | Z | A | B | C | D | E |
On hand | -- | 400 | -- | -- | 900 | -- |
Safety stock | -- | 200 | -- | -- | 300 | -- |
Allocated | -- | 200 | -- | -- | -- | -- |
Scheduled Receipts | -- | -- | -- | 200 in Week 1 | 200 in Week 1 | -- |
Provide the additional number of items A, B, C and E that are required to meet the total demand shown for Product Z. Only provide the additional number of items needed and ignore when it is needed.
Operations Management An Integrated Approach
ISBN: 9781119497387
7th Edition
Authors: R. Dan Reid, Nada R. Sanders