有關補償變量的問題 - 經濟

By Jake
at 2009-04-12T23:43
at 2009-04-12T23:43
Table of Contents
定義
CV=E(P'x,U1)-E(P'x,Uo)
=E(Px,Uo)-E(P'x,Uo)
=Io-E(P'x,Uo)
請問一下第一行是怎麼變到第二行的
為什麼E(P'x,U1) =E(Px,Uo)
第一行從圖來看很直觀
可是第二行是怎麼變出來的呢
請教一下 謝謝
--
Tags:
經濟
All Comments

By Belly
at 2009-04-15T12:51
at 2009-04-15T12:51

By Hedy
at 2009-04-20T01:46
at 2009-04-20T01:46

By Adele
at 2009-04-24T15:39
at 2009-04-24T15:39

By Jessica
at 2009-04-29T07:02
at 2009-04-29T07:02
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