Problem #2 Develop a material requirements plan for end item P and its components, given the

following tree. Assume that all lead times are one week, and that lot-for-lot ordering is used

except for item F, which is ordered in multiples of 500 units.

One hundred and fifty units of P should be available at the start of week 4 and at the start of

week 8. Beginning inventories are: 20 Ps, 115 As, 100 Es, 220 Fs and 50 Gs

Scheduled receipts are: 800 Fs at the start of week 1.

D(4)

A(2)

E(2)

F(2)

P

B(3)

C(2)

G