Product A consists of two units of Subassembly B, three units of C, and one unit of D. B is composed of four units of E and three units of F. C is made of two units of H and three units of D. H is made of five units of E and two units of G.
a. Construct a simple bill- of- materials (product structure tree).
b. Construct a product structure tree using low- level coding.
c. Construct an indented parts list.
d. To produce 100 units of A, determine the number of units of B, C, D, E, F, G, and H required.