消費者剩餘 - 經濟
By Carol
at 2007-07-05T21:44
at 2007-07-05T21:44
Table of Contents
※ 引述《ingrid6565 (七寶好可愛阿~~愛死牠了!)》之銘言：
: 題目:Assume that the market demand of good x ,produced by a monopoly
: firm A, is x(p)=200-10‧p^(1/2)
: (1)Derive the marginal revenue function(MR) for firm A.
: (2)Firm A sells good x at 100 per unit. Calculate the consumer's
: surplus.
: 我算出來的MR是:400-8x+3x^2/100
: 請問第二題的每單位100那是什麼意思? 然後消費者剩餘是用積分求出嗎?
每單位商品價格是100元，消費者剩餘的確是要用積分的
因為它在圖形上面是曲線
--
: 題目:Assume that the market demand of good x ,produced by a monopoly
: firm A, is x(p)=200-10‧p^(1/2)
: (1)Derive the marginal revenue function(MR) for firm A.
: (2)Firm A sells good x at 100 per unit. Calculate the consumer's
: surplus.
: 我算出來的MR是:400-8x+3x^2/100
: 請問第二題的每單位100那是什麼意思? 然後消費者剩餘是用積分求出嗎?
每單位商品價格是100元，消費者剩餘的確是要用積分的
因為它在圖形上面是曲線
--
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