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Kimmi4807
Kimmi4807
11.11.2019 • 
Mathematics

The demand for product s is 100 units. each unit of
s requires 1 unit of t and 1/2 unit of u. each unit of
t requires 1 unit of v, 2 units of w, and 1 unit of x.
finally, each unit of u requires 1/2 unit of y and
3 units of z. all items are manufactured by the same
firm. it takes two weeks to make s, one week to
make t, two weeks to make u, two weeks to make v,
three weeks to make w, one week to make x, two
weeks to make y, and one week to make z.
(a) construct a material structure tree and a gross
material requirements plan for the dependent inventory items.
(b) identify all levels, parents, and components.
(c) construct a net material requirements plan using
the following on-hand inventory data:
item s t u v w x y z
on-hand
inventory 20 20 10 30 30 25 15 10

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