Problem 3 (Exchange Economy). Consider a pure exchange economy with two consumers and two goods. Suppose that consumer i's utility function is u(x, y) = x/5y1/5. (1) Derive the equation that characterizes the Pareto efficient allocations when there are w units of good j are present in the economy.

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Exchange Economy question!

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Problem 3 (Exchange Economy). Consider a pure exchange economy with two consumers and two
goods. Suppose that consumer i's utility function is u(x, y) = x/51/5.
(1) Derive the equation that characterizes the Pareto efficient allocations when there are w units of
good j are present in the economy.
Transcribed Image Text:Problem 3 (Exchange Economy). Consider a pure exchange economy with two consumers and two goods. Suppose that consumer i's utility function is u(x, y) = x/51/5. (1) Derive the equation that characterizes the Pareto efficient allocations when there are w units of good j are present in the economy.
(2) Draw all Pareto efficient allocations in an Edgeworth box diagram below. For the rest of
questions, assume that consumer i's initial endowments is w₁ = (4/5,1/2), and a₂ = (1/5,1/2),
respectively. Indicate the allocations that are Pareto efficient AND Pareto improvement over
the initial allocation (@₁,w2). This task requires you to carefully draw two indifference curves;
one for consumer 1 that represents the utility level of u(@₁), and the other for consumer 2 that
represents the utility level of u(@2).
1
0.9
0.8
2
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
origin for
person 1
0
0.1
0.2
0.3
0.4
0.5
good 1
0.6
0.7
0.8
0.9
origin for
person 2
z pool
Transcribed Image Text:(2) Draw all Pareto efficient allocations in an Edgeworth box diagram below. For the rest of questions, assume that consumer i's initial endowments is w₁ = (4/5,1/2), and a₂ = (1/5,1/2), respectively. Indicate the allocations that are Pareto efficient AND Pareto improvement over the initial allocation (@₁,w2). This task requires you to carefully draw two indifference curves; one for consumer 1 that represents the utility level of u(@₁), and the other for consumer 2 that represents the utility level of u(@2). 1 0.9 0.8 2 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 origin for person 1 0 0.1 0.2 0.3 0.4 0.5 good 1 0.6 0.7 0.8 0.9 origin for person 2 z pool
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