作业帮西方经济学中关于边际收益的问题.Banana Computer Company has fixedcosts of production of $100,000,while each unit costs $600 of labor and $400of materials and fuel.At a price of $3000,consumers would buy no Bananacomputers,but for each $
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西方经济学中关于边际收益的问题.
Banana Computer Company has fixedcosts of production of $100,000,while each unit costs $600 of labor and $400of materials and fuel.At a price of $3000,consumers would buy no Bananacomputers,but for each $10 reduction in price,sales of Banana computersincrease by 1000 units.Calculate marginal cost and marginal revenue for BananaComputer,and determine its monopoly price and quantity.
1) Calculating Marginal Cost is trivial. It is simply 600 + 400 = 1000.
2) To max the firm's profit, one also need to make sure that marginal revenue = marginal cost = 1000.
3) let the monoply quantity be q, then we need to max its profit according to:
(3000 - 1000 - 10q)*q. We solve this problem and obtain q = 200 (thousand units). And the associated monoply price is simply: 3000 - 200*10 = $1000.