所得彈性和交叉彈性 - 經濟

By Charlie
at 2010-11-02T23:31
at 2010-11-02T23:31
Table of Contents
請問大家價格彈性、所得彈性和交叉彈性
要怎麼算出最後答案?
x=aM/aPx+bPy
y=bM/aPx+bPy
價格彈性等於
dx\dPx 乘 Px/x
.
.
.
算到aPx/aPx+bPy
就算不出來了
--
要怎麼算出最後答案?
x=aM/aPx+bPy
y=bM/aPx+bPy
價格彈性等於
dx\dPx 乘 Px/x
.
.
.
算到aPx/aPx+bPy
就算不出來了
--
Tags:
經濟
All Comments

By Catherine
at 2010-11-04T09:54
at 2010-11-04T09:54

By Catherine
at 2010-11-07T03:58
at 2010-11-07T03:58
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