Question: Consider the following MRP lot-sizing problem for 6 weeks net requirements, when cost per item is $12 and order or set up cost is $35
Consider the following MRP lot-sizing problem for 6 weeks net requirements, when cost per item is $12 and order or set up cost is $35 and inventory carrying cost per week is $0.08. Answer the following questions:
Hint: you should calculate the net requirement, production quantity, ending inventory, holding cost, and set up cost, and total cost.
Weekly Net Requirements
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a) Calculate the total cost by running lot-for-lot for MRP schedule for all 6 weeks. (10 points)
b) How much is the economic order quantity for 6 weeks? (5 points)
c) Calculate the total cost by running economic order quantity for an MRP schedule for all 6 weeks. (10 points)
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