Production be scheduled so as to minimize the total costs

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Consider the problem of scheduling weekly production of a certain item for the next 4 weeks. The production cost of the item is $10 for the first 2 weeks, and $15 for the last two weeks. The weekly demands are 300, 700, 900 and 800 units, which must be met. The plant can produce a maximum of 700 units each week. In addition the company can employ overtime during the second and third weeks. This increases the weekly production by an additional 200 units, but the cost of production increases by $5 per item. Excess production can be stored at a cost of $3 per item. How should the production be scheduled so as to minimize the total costs?

Reference no: EM131151079

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