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Problem 5 Sam has preferences over green eggs, g, and ham, h, that can be described...
5. A consumer faces a standard linear budget constraint and has preferences that can be represented by the following utility function: U(x,y)= x + 2 In y. a) Suppose that we have an interior solution. Derive the demand functions for x and y. Denote the price of x by p,, the price of y by p,, and income by m. b) Is it necessarily the case that the optimal consumption is interior the way we assumed in part a)? If...
Assume that Sam has following utility function: U(x,y) = 2√x+y. Assume px = 1/5, py = 1 and her income I = 10. (e) Draw an optimal bundle which is the result of utility maximization under given budget set. (Hint: Assume interior solution). Define corresponding expenditure minimization problem (note the elements for expenditure minimization problem are (i) objective function, (ii) constraint, (iii) what to choose). (f)Describeaboutwhatthedualityproblemis. Definemarshalliandemandfuction andhicksiandemandfunction. (Hint: identifytheinputfactorsofthesefunctions.) (g) Consider a price increase for the good x from...
8. Fats Dominio's preferences over food expenditures, (f) and expenditures on other goods (g) can be represented by the utility function: Fats 3/4 1/4 with Slim Picken's preferences can be represented by the utility function: Slim 1/4 3/4 with Slim Each has income of only $100.00 per month: the competition from the pop idols and hip hop has really urt sales. Prices are pf - Pg -1 (a) What are the optimal expenditures on food and other goods for both...
7. Mark has linear preferences over plain yogurt and hamburgers described by, U = 4H+ Y, where H is the number of hamburgers, and Yis pounds of yogurt. Fully label your diagram. a. The price of hamburgers, PH - S5/burger, and the price of yogurt, Py = $1/pound. Mark has $80 in income. Putting yogurt on the 'Y' axis, use a graph to show Mark's budget constraint. How do you interpret the slope of the budget line? b. On the...
2. Consider the following four consumers (C1,C2,C3,C4) with the following utility functions: Consumer Utility Function C1 u(x,y) = 2x+2y C2 u(x,y) = x^3/4y^1/4 C3 u(x,y) = min(x,y) C4 u(x,y) = min(4x,3y) On the appropriate graph, draw each consumer’s indifference curves through the following points: (2,2), (4,4), (6,6) and (8,8), AND label the utility level of each curve. Hint: Each grid should have 4 curves on it representing the same preferences but with different utility levels. 3. In the following parts,...
2. [Theory] In this question, we'll calculate CV and EV for a simple fall in prices. WRITE YOUR FINAL ANSWERS IN THE TABLE BELOW. THE TA WILL NOT GIVE MARKS IF THE FINAL NUMERICAL ANSWER IS NOT ON THE TABLE Part Item Value (2 decimal places) C. d. e. cV Xev Yev lev EV nd Consider the following situation. There are two goods, X and Y. Good X costs p per unit, a good Y is our numeraire and costs...