Here is the Bill of Material for Products X and Y:

 

The numbers in brackets indicate the quantity needed to make 1 unit of product at its upper level)
The following is the order data for product X and Y for 6 weeks:

 

Item Master Record File

 

Make a material requirements plan for each item with the Order Quantity that has been determined and calculate the total cost for each item!
It is known: Holding Cost: $ 2 / unit / week Setup Cost: $ 300. Holding costs are calculated from the inventory at the end of each period.
 
 
 

Y A(1) B(2) C(1) D(1) B(1) C(1)