Intermediate Macroeconomics
1. The following data give real GDP, Y, capital, K, and labor, N, for the U.S. economy in various years. Year Y K N 1960 2377 2606 65.8 1970 3578 3850 78.7 1980 4901 5569 99.3 1990 6708 7419 118.8 2000 9191 9849 135.2 Units and sources are the same as in Table 3.1. Assume that the production function is Y = A*(K^0.3