Question One

1. Use the below table to illustrate the BOM structure for the dependent material A. Represent the below relations graphically and calculate the required units from each material if it required producing 150 units from the main product A.
2. Create the Gross Material requirements Tables

Product	Lead Time	Needed items for production
		Name of item	Number of units
A	1	B	3
		C	2
B	2	D	3
		E	2
C	3	D	2
		E	2
D	4	E	3
		G	1
E	3	G	2
G	2	--------	--------

iii) Create the Net Material requirements Tables given that you have on hand as mentioned below

A	B	C	D	E	G
20	15	15	10	10	10

Please provide solution to all parts