Q$3(25\%)$:

Your firm needs to produce $90$ units of Product A by the end of $9$ weeks from today. Product A consists of $2$ B subassembly and $3$ C subassemblies. Each B subassembly consists of $1$ D parts. Each C subassembly consists of $3$ E parts and $2$ D parts. Process time and lead time for each level of the products are also given.

Please finish the BOM $($Bill of Materials$)$ for Product A$.$

$\backslash$table$[[$Level$,$Item,Process$/$Lead time $($weeks$,],[0,,,$A$,3],[,1,$B$,2,],[,1,$C$,3,],[,,2,$D$,2],[,,2,$E$,3]]$

$\backslash$table$[[$Item$,1,2,3,4,5,6,7,8,9,$Quantity,$],[$A$,,,,,,,,,,,],[$B$,,,,,,,,,,,],[$C$,,,,,,,,,,,],[$D$,,,,,,,,,,,],[$E$,,,,,,,,,,,],[$L$,,,,,,,,,,,]]$