[商管]98中興財金經濟問題
17題:
Suppose there are only two countries:the domestic and the foreign.The real
exchange rate between the two countries is e , which is the number of
foreign goods that can be obtained in exchange for one unit of domestic
good .The nominal exchange rate between the two countries is en ,which is
the number of unit of foreign currency that can be purchased with one unit
of the domestic currency.Let the domestic income be Y ,the domestic real
interest rate r ,the domestic price level P,the foreign income Yf, the foreign
real interest rf, and the foreign price level PF.e can written as
e=a+by+cYF+dr+grf where, a,b,c,d,g are constant, and the relationship
between e and en is en=eP(上標h)pf(上標j) where h and j are constants.
the exchange rate is flexible
題目:For given P and PF two of the four constants b,c,d,g , are postive,
what are they?
想請問這題題目的意思是? 完全不知道該怎麼下手作答?
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02/14 11:52, , 1F
02/14 11:52, 1F
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02/14 11:53, , 2F
02/14 11:53, 2F
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02/14 14:03, , 3F
02/14 14:03, 3F