第二题有点乱,我重新编辑了一下,请看:

2.Look at an economy with 2 goods, x and y, and 1 production factor, z. Two types of people

are in the economy. Both have the utility function U (xi , yi )=min ( xi , yi ) , where xi and

yi are the consumption of customer i= α , β of x and y. Each customer α has a company that

produces good x and uses z as production factor. The profit function is Pα=(px)^2/4pz

. Each β

produces good y and uses z as production factor. The profit function is Pβ=(py)^2/pz

We start

with no x and y but each r α and β owns 10 z. All producers and customers are price takers.

(i) Find the supply functions and demand for the production factor for α and β.

(ii) Find equilibrium prices

produces good y and uses z as production factor. The profit function is Pβ=(py)^2/pz

We start

with no x and y but each r α and β owns 10 z. All producers and customers are price takers.

(i) Find the supply functions and demand for the production factor for α and β.

(ii) Find equilibrium prices

produces good x and uses z as production factor. The profit function is Pα=(px)^2/4pz

. Each β

produces good y and uses z as production factor. The profit function is Pβ=(py)^2/pz

We start

with no x and y but each r α and β owns 10 z. All producers and customers are price takers.

(i) Find the supply functions and demand for the production factor for α and β.

(ii) Find equilibrium prices

produces good y and uses z as production factor. The profit function is Pβ=(py)^2/pz

We start

with no x and y but each r α and β owns 10 z. All producers and customers are price takers.

(i) Find the supply functions and demand for the production factor for α and β.

(ii) Find equilibrium prices

yi are the consumption of customer i= α , β of x and y. Each customer α has a company that

produces good x and uses z as production factor. The profit function is Pα=(px)^2/4pz

. Each β

produces good y and uses z as production factor. The profit function is Pβ=(py)^2/pz

We start

with no x and y but each r α and β owns 10 z. All producers and customers are price takers.

(i) Find the supply functions and demand for the production factor for α and β.

(ii) Find equilibrium prices

produces good y and uses z as production factor. The profit function is Pβ=(py)^2/pz

We start

with no x and y but each r α and β owns 10 z. All producers and customers are price takers.

(i) Find the supply functions and demand for the production factor for α and β.

(ii) Find equilibrium prices

produces good x and uses z as production factor. The profit function is Pα=(px)^2/4pz

. Each β

produces good y and uses z as production factor. The profit function is Pβ=(py)^2/pz

We start

with no x and y but each r α and β owns 10 z. All producers and customers are price takers.

(i) Find the supply functions and demand for the production factor for α and β.

(ii) Find equilibrium prices

produces good y and uses z as production factor. The profit function is Pβ=(py)^2/pz

We start

with no x and y but each r α and β owns 10 z. All producers and customers are price takers.

(i) Find the supply functions and demand for the production factor for α and β.

(ii) Find equilibrium prices

这个也不难啊 QQ547989810 我语音给你说吧

sorry, I prefer msn than QQ, and be honest, I didn't install QQ in my computer. So would you like to make a document for me, and send it to liz1@hi.is.

Thanks.