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Question
The inventory management costs for a certain product are S=$8 to order, and H=$1 to hold for a year. Annual demand is 2400 units. Consider the following ordering plans: (a) order all 2400 at one time, (b) order 600 once each quarter, and (c) order 200 once each month. Calculate the annual costs associated with each plan. Plot these values. Is there another plan, cheaper than any of these? Calculate this, and plot it (plot at least five points) on the grid below. Label your graph carefully.
Answer
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