Consider an economy with two consumers A and B, one firm and two goods, 1 and 2. The initial endowments of A and B are w₁ = wB = (1/2, 1/2). The utility functions are: u^(x, z) = In x + In and = The firm produces good 2 using good 1 as input, the production function is y₂ = √√√ The consumer B owns the firm (denote the firm's profit). Good 2 is the numeraire good (i.e., p=1). Determine the demand for good 1 of the consumers and the firm. (a) (b) Show that there is a unique equilibrium price p₁. (c) Prove or disprove that the final allocation is Pareto Optimal.

ENGR.ECONOMIC ANALYSIS
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Chapter1: Making Economics Decisions
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Consider an economy with two consumers A and B, one firm and two goods, 1 and
2. The initial endowments of A and B are w = wB = (1/2, 1/2). The utility
functions are:
u^(rf, 12) = In z{' + In r
and "(f.) = Vzf + V=?
The firm produces good 2 using good 1 as input, the production function is y2 =
The consumer B owns the firm (denote z the firm's profit). Good 2 is the numeraire
good (i.e., p2 = 1).
(a)
Determine the demand for good 1 of the consumers and the firm.
(b)
Show that there is a unique equilibrium price p.
(c)
Prove or disprove that the final allocation is Pareto Optimal.
Transcribed Image Text:Consider an economy with two consumers A and B, one firm and two goods, 1 and 2. The initial endowments of A and B are w = wB = (1/2, 1/2). The utility functions are: u^(rf, 12) = In z{' + In r and "(f.) = Vzf + V=? The firm produces good 2 using good 1 as input, the production function is y2 = The consumer B owns the firm (denote z the firm's profit). Good 2 is the numeraire good (i.e., p2 = 1). (a) Determine the demand for good 1 of the consumers and the firm. (b) Show that there is a unique equilibrium price p. (c) Prove or disprove that the final allocation is Pareto Optimal.
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