2. A production function is given by the equation Q = 100L04K0.6 Where L is the number of labour units and K the capital units. a. Find marginal product of labour (Q₁) at L=4 and K=10. Interpret the result. b. Find the partial elasticity with respect to labour (EQL = at L-4 and K-10. ƏL Q Interpret the result. C. When Q-200, the marginal rate of technical substitution at L=4 is -0.21. Interpret that value (MRTS).
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- A producer has the following technology.y= 6K^(1/2)L^(1/2) a) Prove formally that the production function exhibits constant returns to scale (use “λ” argument). b) Find analytically MPL and MPK. Is MPL increasing, decreasing, or constant inL? Is MPK increasing, decreasing, or constant in K? c) Short-run: Given stock of capital ̄K= 1 find labor demand (formula) of a competitive firm. Find equilibrium real wage rate if labor supply is given by Ls= 9 (one number). d) Assume again ̄K= 1 and that Ls= 9. The government adopts a real minimum wage of wmin/p=(3/2). Find labor demand (one number) and the unemployment rate (one number). Please depict the equilibrium on a graph with the real wage on the vertical axis and labor on the horizontal axis, indicating the equilibrium quantity of labor, wage, and unemployment, as well as the relevant curves. e) Find the cost function given prices of inputs wK= 4 and wL= 1 (formula). Plot the cost function on a graph, indicating the slope of the cost…The Long-run production function is given by; Y = 180 L0.8 K1.8Where, Y = Output (mt/day), L = Labour (hours/mt) K = Capita (Rs/mt)a) Calculate Marginal Product of Labour (MPL) and Marginal Product of Capital (MPK), if L=12 and K=20 .b) Derive the equation for Isoquent and graphically show it by assuming L= 10, 15, 20 25 and 30. c) Determine factor intensity and returns to scale of this production function. d) Prove that the elasticity of labour is 0.8 and elasticity of capital is 1.8 .The Long-run production function is given by; Y = 180 L0.8 K1.8Where, Y = Output (mt/day), L = Labour (hours/mt) K = Capita (Rs/mt)a) Calculate Marginal Product of Labour (MPL) and Marginal Product of Capital (MPK), if L=12 and K=20 b) Derive the equation for Isoquent and graphically show it by assuming L= 10, 15, 20 25 and 30. c) Determine factor intensity and returns to scale of this production function. d) Prove that the elasticity of labour is 0.8 and elasticity of capital is 1.8 a) According to the Wall Street Journal, Mitsubishi Motors recently announced a major restructuring plan in an attempt to reverse declining global sales. Suppose that as part of the restructuring planMitsubishi conducts an analysis of how labour and capital are used in its production process. Prior to restructuring Mitsubishi’s marginal rate of technical substitution is 0.15 ( in absolute value). Tohire workers. Suppose that Mitsubishi must pay the competitive hourly wage of US$ 15. In the study of…
- The Long-run production function is given by; Y = 180 L0.8 K1.8Where, Y = Output (mt/day), L = Labour (hours/mt) K = Capita (Rs/mt)a) Calculate Marginal Product of Labour (MPL) and Marginal Product of Capital (MPK), if L=12 and K=20 b) Derive the equation for Isoquent and graphically show it by assuming L= 10, 15, 20 25 and 30. c) Determine factor intensity and returns to scale of this production function. d) Prove that the elasticity of labour is 0.8 and elasticity of capital is 1.8 a)According to the Wall Street Journal, Mitsubishi Motors recently announced a major restructuring plan in an attempt to reverse declining global sales. Suppose that as part of the restructuring plan Mitsubishi conducts an analysis of how labour and capital are used in its production process. Prior to restructuring Mitsubishi’s marginal rate of technical substitution is 0.15 ( in absolute value). To hire workers. Suppose that Mitsubishi must pay the competitive hourly wage of US$ 15. In the study of…During the 1920s, Charles Cobb and Paul Dougkas modeled totalproduction output P (of a firm, company or entire economy) as a function of labourhours involved x and capital invested y (each includes the monetary worth of allbuildings and equipment). The Cobb-Douglas production function isP(x, y) = k x^α y^(1−α),where k ad α are constants representative of a particular firm or economy.(1) Show that doubling of both labor and capital results in doubling productionP.(2) Suppose a particular firm has the production function for k = 120 andα =3/4. Assume each unit of labor costs $250 and each unit of capital costs$400, and that the total expense for all costs cannot exceed $100,000. Findthe maximum production level for the firm.(3) Compute the production level at x = 64 and y = 81. If the capital isdecreased by 3 units, by how many units the labor should be adjusted toso that there is not change in production level.3. Theo employs labor at a competitive wage (W) of $3 per unit, and he employs capitalat a competitive rental rate (R) of $6 per unit.a. State the cost-minimizing rule. You must provide both a written statement of it, and state it as anequation.b. At Theo’s current combination of labor and capital, the marginal product of labor (MPL) is twiceas large as the marginal product of capital (MPK). Is Theo currently employing the optimal ratio oflabor and capital? If not, how should he adjust his hiring of labor and/or capital? Explain.
- From the following production functions 1. Q= a1H + a2L + a3H2 + a4 L2 + a5HL, where ai> 0 2. Q = aH@ Ly, where a, @, y > 0 a. Derive the equation of the relevant isoquant. b. Find out whether the production function is well behaved. c. Examine whether the isoquant is well behaved and therefore represents the behaviour of a rational production. d. Derive equation which describes MRTS of 9ne factor. e. For each equation examine whether the production is homogeneous and if so, what is the degree of homogeneity. Is the equation characterized by IRTS, DRTS or CRTS.Production Function. Consider the Cobb-Douglas production function discussed in class:F(K, L) = AK^1/3 L^2/3. Suppose that parameters are initially A = 1, K = 150, and L = 10. d) Suppose that the quantity of labor L doubles. Calculate Y, w, r, Y/L, and K/L. Com-ment on how and why these numbers changed relative to (c) and why they did so. E) Suppose that the quantity of capital K doubles as well. (So now both K and L aretwice their previous value). Calculate Y, w, r, Y/L, and K/L. Comment on how thesenumbers changed relative to both their initial values, and their values in (d).Answer the Constrained Optimization: Cobb-Douglas Production Function:1. Based from the factor shares of the two inputs, what will happen to the number of output ifit the firm decides to triple both the amount of labor and capital?2. State the optimization problem of the firm.3. Solve for the formulas of the Marginal Product of Labor (MPL), and Marginal product ofCapital (MPK)4. Using your knowledge of the tangency condition in Producer’s theory, find the combinationof K and L that the firm should use to produce the maximum possible output. Do not solvethe problem using the Lagrangian method.Note: The tangency conditions just states that the slope of the production function must beequal to the slope of the isocost function.5. What is the maximum possible output that the firm could earn given the constraint it faces?
- It deals with the Production Function, Marginal Rate of Technical Subsition . Problem: The Production Function for a Product is given by q=10 K ^1/2 L^1/2 where K is capital and L is Labor and q is output . 1a. Find the Marginal Product of labor and the Marginal Product of Capital 1b. Find the Marginal Rate Of Technical Substitution between Labor and Capital 1c. Denote the wage of Labor by w and the renal of cpaital by r . What is thre cost of the minization condition for a firm . Show it digrammatically.Assume that tighter immigration laws cause a reduction in the supply of agriculturalworkers and this leads to higher wages in the sector. Dean’s Fruity Produce Ltd, afarm in Leicestershire, uses two inputs to harvest its output – machines (capital) andagricultural workers. Dean, the managing director of the company, has employedKarishma (a brilliant statistician) and she has estimated that the business’s long-runwage elasticity of labour demand is -1.7. Using isoquant/isocost analysis, explain the possible impact of the higher wages on the output level, total cost of production and input-factor mix of this business in boththe short and long-run and how would your answer change if Karishma had estimated that the long-run wageelasticity of labour demand was -0.4? (1000 words)Suppose a huge scientific breakthrough doubles the output that an additional houra huge scientific breakthrough doubles the output that an additional hour of U.S. labor can produceof U.S. labor can produce. As a result, there is ______ in the U.S. production function. A. an upward shiftan upward shift B. no shiftno shift C. a downward shifta downward shift There is ______ in the U.S. demand for labor and ______ in the U.S. supply of labor. A. a decreasea decrease; a decreasea decrease B. an increasean increase; a decreasea decrease C. no changeno change; an increasean increase D. an increasean increase; no changeno change