3. Consider the following data for country Sunrise:Year2012Year 2013Price of computer $6,000 $2,000Quantity ofcomputer500,000 5,000,000Price of automobiles $12,000 $20,000Quantity ofautomobiles1,000,000 1,500,000In the above table, the citizens of country Sunrise use 2012 as thebase year.(每格 3 分，共 21 分) (a) Nominal GDP in 2012 is and that in 2013 is .

4. Suppose a country has a production function that exhibitsconstant returns to scale. Starting from an initial steady statewith population growth rate n and a rate of capital depreciationδ, the country is devastated by a bird flu that quickly kills half ofits population. Use the Solow growth model to graphicallyillustrate the impact of the slower rate of population growth onthe steady-state capital-labor ratio and the steady-state level ofoutput per worker.Be sure to label the: (14 分) (a) axes;

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