Question

Each unit of a is composed of one unit of b, two units of c, and one unit of

d. c is composed of two units of d and three units of

e. items a, c, d, and e have on-hand inventories of 20, 10, 20, and 10 units, respectively. item b has a scheduled receipt of 10 units in period 1, and c has a scheduled receipt of 50 units in period 1. lot-for-lot (l4l) is used for items a and

b. item c requires a minimum lot size of 50 units. d and e are required to be purchased in multiples of 100 and 50, respectively. lead times are one period for items a, b, and c, and two periods for items d and

e. the gross requirements for a are 30 in period 2, 30 in period 5, and 40 in period 8. find the planned order releases for all items.

Answer 1

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