General Equilibrium: Problem 4 Consider a pure exchange economy with two goods and two consumers, Rand...
Pure Exchange Model 1. Consider a Pure Exchange Economy with two agents A and B and two goods X and Y in which each agent acts competitively. Their preferences are given by the following utility function U(X,Y)=X13*Y23 Their initial endowments are as follows W=(5,20) w- (25,10) a) Calculate the demand functions for Good X and Good Y for each agent. b) State the equilibrium conditions for this economy. c) Using these conditions and the demand functions found in part a)...
Description of the economy: For each of the following problems, consider a 2x2 Exchange Economy with two consumers A and B, and two goods X and Y . The preferences of consumer A can be represented by the utility function uA(xA, yA) = xAyA , where xA is the amount of good A consumed by consumer A, and yA is the amount of good Y consumed by consumer A. The preferences of consumer B can be represented by the utility...
Consider a pure exchange economy with two goods, wine (x) and cheese (y) and two con- sumers, A and B. Let cheese be the numeraire good with price of $1. Consumer A's utility function is UA(x; y) = 2x+y and B's utility function is UB(x; y) = xy. A's initial allocation is 10 units of x and 0 units of y. B's initial allocation is 0 units of x and 30 units of y. (a) Put wine x on the...
Consider a pure exchange economy with two consumers and two goods. Total endowments of the two goods are given by X̅=10 and Y̅=20. Consumer A’s utility function is given by UA(XA,YA)=sqrtXAYA.. Consumer B regards the two goods as perfect substitutes with MRS=2. (1) Find the contract curve for this economy. (2) Suppose the initial endowments are given as the following: 2,8), (XA, YA)=(2,8) (XB,YB)=(8,12). Find the set of Pareto efficient allocations that Pareto dominate the endowment poin
Anything will help Consider a pure exchange economy with two goods, wine (x) and cheese (y) and two con- sumers, A and B. Let cheese be the numeraire good with price of $1. Consumer A's utility function is UA(x, y) = xy and B's utility function is UB(x, y) = min [x, y). A has an initial allocation of 10 x and no y, and B has an initial allocation of 10 units of y and no x. (a) Put...
Description of the economy: For each of the following problems, consider a 2x2 Exchange Economy with two consumers A and B, and two goods X and Y . The preferences of consumer A can be represented by the utility function uA(xA, yA) = xAyA , where xA is the amount of good A consumed by consumer A, and yA is the amount of good Y consumed by consumer A. The preferences of consumer B can be represented by the utility...
Question 2 1 pts = Consider a pure exchange endowment economy where consumers are given endowments equal to (WA, TA, TB, UB) (2,1, 1, 2). Preferences for the consumers are identical and given by 7 for i Ui (Xi, Yi) A, B. What is the excess demand function for the market for good y? 1 4 = = X, Yi 2 1 Pc 2 Py 1 P: - 1 2 ру 3 PC 2 Py - 1 3 PX 2...
Consider a pure exchange economy with two individuals (A and B) and two goods (x and y). The utility functions are given by UA(xA, yA) = min[xA, yA] UB(xB, yB) = min[xB, yB], where xi and yi are the quantities of the two goods consumed by individual i = A, B. The total endowments are wx = 10 and wy = 5. (a) Represent the indifference curves of both individuals in the Edgeworth box and find the Pareto set. (b)...
Consider a pure exchange economy two consumers, Rachel and Lauren, and two commodities, watermelon and tomatoes. Rachel’s initial endowment is 4 units of watermelon and 3 units of tomatoes. Lauren’s initial endowment is 2 units of watermelon and 5 units of tomatoes. Rachel and Lauren have identical utility functions: Rachel’s utility is UR(WR,TR) = WRTR where WR and TR is Rachel’s quantity of watermelon and quantity of tomatoes, respectively; similarly, Lauren’s utility is UL(WL,TL) = WLTL where WL and TL...
Question A3 [2 marks Consider a pure-exchange economy with two consumers, Joe and Jane, and two goods, apples and oranges. Suppose the total supply of apples is 10 and the total supply of oranges is also 10. Suppose also that, at the initial allocation, Joe's marginal utility of apples is 3 and his marginal utility of oranges is 5. Jane's marginal utility of apples is 6 and her marginal utility of oranges is 10. The current price of apples is...