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4 Kwiecień 2017
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Cześć,

słuchajcie nie potrafie rozwiązać tych 5 zadań:

I.F(K,L)=12√KL
II.F(K,L)=12√KL+2

III.F(K,L)= A^0.1*K^0,2*L^0,7

IV.F(K,L)= K^2+L

V.F(K,L)=4(K/L)^0.4

What are the returns to scale of functions I-V?
Calculate marginal productivity of capital and marginal productivity of labour for those functions?
Knowing, that initial (for year 1) capital per worker (p.c.) is k=2, depreciation rate δ=0.2, savings rate s=0.4 and the economy is characterised by production function V, calculate capital p.c., consumption p.c., investment p.c. and net change of capital p.c. for the first 5 years starting from the initial point.
Using parameters from point 3., calculate steady state for function V.
Now imagine an economy, that makes only toy cars (the price of a toy car is 10$). Production of this economy is illustrated by production function I. Let us now imagine, that in the state of equilibrium K=100 and L=900. Calculate real and nominal wages for the workers. Try to use analogous method to calculate real and nominal rents for capital owners.
How is the income from production of toy cars (like in point 5.) distributed among the group of capitalists and workers? Comment on it.

[SIZE=14.300000190734863px]czy ktoś zna odp albo ma jakis pomysł ?[/SIZE]
bede bardzo wdzieczna za jaka kolwiek pomoc
 
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