The demand and supply functions for three (03) goods are given as follows: Dx = 100-3Px+Py+3Pz Dy = 80+Px-2Py-Pz Dz = 120+3Px-Py-4Pz Sx = -10+Px Sy = -20+3Py Sz = -30+2Pz The equilibrium prices and quantities of all three goods are? The government decides to: a) Impose a 25% Tax on X? b) Impose a 5 Rs /unit Tax on Y? c) Give a 10% subsidy on good z?

The demand and supply functions for three (03) goods are given as follows: Dx = 100-3Px+Py+3Pz Dy = 80+Px-2Py-Pz Dz = 120+3Px-Py-4Pz Sx = -10+Px Sy = -20+3Py Sz = -30+2Pz The equilibrium prices and quantities of all three goods are? The government decides to: a) Impose a 25% Tax on X? b) Impose a 5 Rs /unit Tax on Y? c) Give a 10% subsidy on good z?

Economics For Today

10th Edition

ISBN:9781337613040

Author:Tucker

Publisher:Tucker

Chapter4: Markets In Action

Section: Chapter Questions

Problem 6SQ

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The demand and supply functions for three (03) goods are given as follows: Dx = 100-3Px+Py+3Pz Dy = 80+Px-2Py-Pz Dz = 120+3Px-Py-4Pz Sx = -10+Px Sy = -20+3Py Sz = -30+2Pz The equilibrium prices and quantities of all three goods are? The government decides to: a) Impose a 25% Tax on X? b) Impose a 5 Rs /unit Tax on Y? c) Give a 10% subsidy on good z? Analyze the impact of each of these policies separately on equilibrium prices and quantities? Analyze the impact of each of these policies separately on equilibrium prices and quantities? Provide theoretical justification (using diagrams) of all results obtained?
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