(b) An investor's utility function is given by: U(w) = In(w 2 ) where w is the investor's level of wealth. %3D For this investor: (i) show that their marginal utility is positive. (ii) determine their risk preference

Managerial Economics: Applications, Strategies and Tactics (MindTap Course List)
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ISBN:9781305506381
Author:James R. McGuigan, R. Charles Moyer, Frederick H.deB. Harris
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Chapter2: Fundamental Economic Concepts
Section: Chapter Questions
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(b) An investor's utility function is given by: U(w) = In(w 2 ) where w is the investor's level of wealth.
For this investor:
(i) show that their marginal utility is positive.
(ii) determine their risk preference
Transcribed Image Text:(b) An investor's utility function is given by: U(w) = In(w 2 ) where w is the investor's level of wealth. For this investor: (i) show that their marginal utility is positive. (ii) determine their risk preference
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