Scenario 2 Suppose the marginal product of capital is MPK=2-0.001K, the capital stock depreciates at 20% rate, the tax rate on revenues is 20% and price of capital is assumned to be 1. Furthermore, the economy has full-employment level of output of 5000, government purchases are 1000. Desired consumption is given by C^d=3000-2000r+0.1Y, where Y is output and r is expected real interest rate. Initial level of capital is 1000. Refer to Scenario 2. what is the expression for desired gross investment ? A) I^d=950-1250r B)I^d=950+1250r C)I^d=1750-1250r D)I^d=1950-1250r.

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Scenario 2
Suppose the marginal product of capital is MPK=2-0.001K, the capital stock depreciates at 20% rate, the tax rate on revenues is 20% and price of capital is assumned to be 1. Furthermore, the economy has full-employment level of output of 5000, government purchases are 1000. Desired consumption is given by C^d=3000-2000r+0.1Y, where Y is output and r is expected real interest rate. Initial level of capital is 1000.

Refer to Scenario 2. what is the expression for desired gross investment ?

A) I^d=950-1250r

B)I^d=950+1250r

C)I^d=1750-1250r

D)I^d=1950-1250r.

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