Suppose the production function for new technology is Α ▲A¿ = A¿ºÑд” where 0<µ≤1, A¿ is the stock of technology and NA is labour employed in the technology sector. What А must be the value of § for such a model to generate a constant sustained growth rate of output (which depends on NA)?

Assume positive population growth ( n > 0) and technological progress ( g > 0 ). Derive analytically the steady-state growth rates of output and capital, and the steady-state levels of output and capital per efficiency unit of labour. Illustrate your answer graphically and briefly discuss the economic intuition.

= 2. Consider a Solow growth model in which the production function is Yt AK²N₁¹/2, where A = 1. Moreover, assume that the depreciation rate is d = 0.02, the rate of population growth is n = 0.02, and the saving rate is s = = 0.2. a. Compute the value of the capital stock per worker in steady state. b. Draw a graph that represents the steady-state equilibrium of the model. c. Suppose that the capital-labor ration in year t is 90. What will the level of the capital- labor ratio be in year t+1? Will it increase or decrease in future periods? Explain. d. Compute the rate of change of the capital labor ratio between time t and t + 1. How does it compare to the rate of growth of the capital-labor ratio in steady state?

Question 2Assume production function is given by:Y= K(1/2) L(1/2)a. Write the production function in per worker terms (y=f(k))b. Assume that the per worker level of capital in the steady state is 4, the depreciation rate is 5% per year, and population growth is 5% per year. Does this economy have “too much” or “too little” capital? How do you know? [Show your work].

Please no written by hand and graph Consider a small world that consists of two different countries, a developed and a developing country. In both countries, assume that the production function takes the following form: Y = F (K, LE) = K¹/4 (LE) 3/4, where Y is output, K is capital stock, L is total employment and E is labour augmenting technology. (a) Does this production function exhibit constant returns to scale in K and L? Explain.  (b) Express the above production function in its intensive form (i.e., output per-effective worker y as a function of capital per effective worker k).  (c) Solve for the steady-state value of y as a function of saving rate s, population growth rate n, technological progress g, and capital depreciation rate 6.  (d) The developed country has a savings rate of 30% and a population growth rate of 2% per year. Meanwhile, the developing country has a savings rate of 15% and population growth rate of 5% a year. Technology evolves at the rate of 8% and 2% in…

You are given the production function Y= AK H14 N 2, where A = 4. The population growth rate n is 0.025, the depreciation rate d is 0.075 (both physical and human capital depreciate at the same rate), and the growth rate of autonomous factors is zero. Investment 1 is the sum of two components, investment in physical capital Ig and investment in human capital Iµ. The fraction of GDP that goes to physical capital investment is SK = 0.05 and the fraction of GDP that goes to human capital investment is SH = 0.05. (i) Convert the production function to a function relating Y/N to both K/N and H/N. (ii) Find the steady-state physical capital-labor ratio and the steady - state human capital - labor ratio. (iii) Find the steady – state per person output. 2.