U1, U2 and U3 represent Ariadne's indifference curves at different levels of utility. Suppose sheprefers any bundle on curve U3 to any bundle on U2 and prefers any bundle on U2 to any bundle onU1. Select the correct answer from the options below:YU1 U2U3XIf Ariadne's preferences satisfy completeness, then she prefers any bundle on curve U3 to any bundle on curve U1.If Ariadne's preferences satisfy transitivity, then she prefers any bundle on curve U3 to any bundle on curve U1.O If Ariadne's preferences satisfy transitivity, then she prefers a bundle on curve U1 to any bundle on curve U3.If Ariadne's preferences satisfy completeness, then she is indifferent between bundles on curve U3 and bundles oncurve U1.

A utility curve is a graphical representation of a person's preferences. It lists combinations of…

U1, U2 and U3 represent Ariadne's indifference curves at different levels of utility. Suppose she prefers any bundle on curve U3 to any bundle on U2 and prefers any bundle on U2 to any bundle on U1. Select the correct answer from the options below: U1 U2 U3

U1, U2 and U3 represent Ariadne's indifference curves at different levels of utility. Suppose she prefers any bundle on curve U3 to any bundle on U2 and prefers any bundle on U2 to any bundle on U1. Select the correct answer from the options below: U1 U2 U3

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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Q5. Jason has preferences defined over novels (good x) and DVDs (good y) described by the utility function U(x,y)= x2y2. He has an income of $120; novels cost $5 each, while DVDs are priced at $15 each. [Hint: MUx=2xy2, MUy=2x2y] a) Sketch Jason's budget constraint, indifference curves and the interior solution in a graph. b) Calculate Jason's optimal consumption bundle, and his maximized utility level. Suppose the price of novels increases to $7.5, while the price of DVDs and income are unchanged. c) Calculate his new optimal bundle, show it in the same graph from a), and interpret the Marginal Rate of Substitution (MRS) at this new optional bundle (point).
Emily is a utility maximizer. Her income is $100, which she can spend on cafeteria meals and on notepads. Each meal costs $5 and each notepad costs $2. At these prices Emily chooses to buy 16 cafeteria meals and 10 notepads. a) Draw a diagram that shows Emily’s choice using an indifference curve and her budget line, placing notepads on the vertical axis and cafeteria meals on the horizontal axis. Label the indifference curve, I1, and the budget line BL1. Make sure you calculate the endpoints of the budget constraint. b) The price of notepads falls to $1; the price of cafeteria meals remains the same. On the same diagram, draw Emily’s budget line with the new prices and label it BL2. c) Lastly, Emily’s income falls to $90. On the same diagram, draw his budget line with this income and the new prices and label it BL3. Is she worse off, better off, or equally as well off with these new prices and lower income than compared to the original prices and higher income?
Check if the following utility functions represent the same preferences: u = x+y, v = x3 + y3, w = -1/(x+y). Give reasons for your answer.
Riley has $6 to spend on ramen and apps for their phone. The price of a bowl of ramen is $2, and the price of an app is $1. Riley's preferences for ramen and apps are represented by the indifference curves on the next page. a. Determine which line (L1, L2, L3, L4, or L5) represents Riley's budget constraint. b. Find the utility-maximizing bundle for Riley (E1, E2, E3, E4, or E5). Determine how many bowls of ramen Riley will buy. Suppose now that the price of a bowl of ramen is discounted for students to $1 per bowl. c. Determine which line (L1, L2, L3, L4, or L5) represents Riley's new budget constraint. d. Find the new utility-maximizing bundle for Riley (E1, E2, E3, E4, or E5). Determine how many bowls of Ramen Riley will now buy. e. Find the size and direction (positive or negative) of the substitution effect. As part of your answer, state the starting quantity and ending quantity of bowls of ramen that represent this effect. f. Find the size and direction (positive or negative) of…
Jose has utility for UC Davis sporting events equal to U = S²B where S is the number of Soccer games and B is the number of baseball games. Baseball games cost $5 per game and Soccer games cost $10 per game. How many soccer games will Jose attend in his optimal bundle for ever baseball game? In other words, in his optimal bundle, S = xB. Second, if Jose has $90 to spend on sports, how many baseball games will he attend? In other words, Jose will attend baseball games in his optimal bundle. Third, if Jose's budget increases to $180, now how many baseball games will he attend? Jose will attend baseball games. Fourth, for Jose, is baseball a normal or inferior good? Enter the word "normal" or "inferior" here
Focus on parts e-h
Ben gets utility from apples and bananas such that U(A,B)=A+2B. If the price of bananas is $2, then Ben's ordinary demand curve for apples in the (x1, p1) plane is zero for pA>$2 and then downward sloping for pA$0.50 and then downward sloping for pA$0.50 and then vertical for pA$1 and then vertical for pA$4 and then downward sloping for pA$4 and then vertical for pA<$4.00
can u solve all questions below with step by step explanation?
When plotted Sarah's indifference curve for coffee and tea reveals parallel indifference curves that always have a slope of -1. Suppose that Sarah's budget constraint is 20 -1.5C+1.0T where C is the quantity of coffee and T is tea. If Sarah wants to maximize utility, she will buy: a) equal amount of coffee and tea b) coffee only c) tea only d) more coffee than tea e) a combination of coffee and tea cannot be determined from the information given
I. A)MRS=1/3, B)MRS=1/4, C)MRS=4/3, D)MRS=12 II. A)Rhea should buy more bread, less milk, B)Rhea should buy more milk, less bread, C) Rhea maximizes her utility at bundle A, so she should not change her consumptions of either good, D) Rhea cannot afford bundle A, so she should buy less of both goods III. A)Rhea's MRS at bundle A is greater than the price ratio (Pb/Pm), B)Changing her bundle moves Rhea to a higher indifference curve, C)The slope of the indifference curve (where bundle A is found) is not equal to the slope of Rhea's budget constraint, D)All of the above statements explain your answer to part II.
Suppose that the only items you consume are bread and wine. If the price of bread were to increase tomorrow, and if simultaneously your income were to increase by just enough so that you were equally as happy tomorrow as today, what would happen to the level of your consumption of bread ? Illustrate your answer with indifference curves
Frank spends $75 on 10 magazines and 25 newspapers. The magazines cost $5 each and the newspapers cost $2.50 each. Suppose that his MU from the final magazine is 10 utils while his MU from the final newspaper is also 10 utils. According to the utility-maximizing rule, Frank should: reallocate spending from newspapers to magazines. none of the other answers are correct. reallocate spending from magazines to newspapers. be satisfied because he is already maximizing his total utility.