Consider a consumer, he has the utility function: u(x1, x2) = xỉ * X2 Could you find a monotone transformation of u(x1,x2) such that the new 1. а. utility function is of the form: u(x1,x2) = xf * x2, where a+b = 1? Find the marginal rate of substitution of the original utility function. Please decide if the indifference curve is convex based on (b). Are the preferences represented by this utility function homothetic? b. C. d.

Microeconomic Theory
12th Edition
ISBN:9781337517942
Author:NICHOLSON
Publisher:NICHOLSON
Chapter3: Preferences And Utility
Section: Chapter Questions
Problem 3.2P
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Consider a consumer, he has the utility function: u(x1, x2) = xỉ * x2
Could you find a monotone transformation of u(x1,X2) such that the new
1.
а.
utility function is of the form: u'(x1, x2) = x² * x2, where a+b = 1?
%3D
Find the marginal rate of substitution of the original utility function.
Please decide if the indifference curve is convex based on (b).
b.
С.
d.
Are the preferences represented by this utility function homothetic?
Transcribed Image Text:Consider a consumer, he has the utility function: u(x1, x2) = xỉ * x2 Could you find a monotone transformation of u(x1,X2) such that the new 1. а. utility function is of the form: u'(x1, x2) = x² * x2, where a+b = 1? %3D Find the marginal rate of substitution of the original utility function. Please decide if the indifference curve is convex based on (b). b. С. d. Are the preferences represented by this utility function homothetic?
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