Use the following information, where i and USA are countries, to answer the next two questions: Suppose Yi = Ai[Ki(.6)]*[Li(.4)], and Yusa = Ausa[Kusa(.6)]*[Lusa(.4)], and if: yi = Yi/Li, yusa = Yusa/Lusa, and ki = Ki/Li, and kusa = Kusa/Lusa , and if (ki)/(kusa) = .25:
If we assume Ai = Ausa, then the predicted relative per capita real GDP, yi/yusa, is (about):
a. .435, and the predicted per capita output of the U.S is 43.5% of that of country i
b. .57, and the predicted per capita output of the U.S. is about 57% of that of country i
c. .57, and country i's per capita output is about 57% of that of the U.S.
d. .435, and the predicted per capita output of country i is about 43.5% of that of the U.S.
Consider the given problem here the production function of two country are given by.
=> Yi = Ai*[Ki^0.6*Li^0.4], => Yi/Li = Ai*[Ki^0.6*Li^0.4]/Li, => yi = Ai*(Ki/Li)^0.6, => yi = Ai*ki^0.6, for the ith country.
=> Yusa = Ausa*[Kusa^0.6*Lusa^0.4], => yusa = Ausa*kusa^0.6, for the country “USA”.
=> yi/yusa = [Ai*ki^0.6]/[ Ausa*kusa^0.6] = (ki/kusa)^0.6, where “ki/kusa=0.25”.
=> yi/yusa = 0.25^0.6 = 0.4353, => yi = 0.4353*yusa, => “yi” is 43.5% of “yusa”.
=> So, here the correct option is “d”.
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