8. Ann can finish a project either this week or next week. The delayed rewards are 10 in either case. (The project can be done only once or not at all). Next week is busy and the cost of finishing the project are lower this week. The immediate costs are 4 this week and 6 next week. Ann has a quasi-hyperbolic utility with & = 1 and B < 1. Imagine that Ann does not finish the project this week. Then she should finish it next week (A) if ß > 0.6; (B) if ß > 0.4; (C) only if ß = 1; (D) for any ß. 9. Suppose that B = 0.5 and Ann correctly anticipates her choice next week. Then she should finish the project (A) this week; (B) next week; (C) never; (D) not enough information. 10. Suppose that ß = 0.5, and Ann can commit to finish the project next week (e.g. by imposing a heavy cost on herself if the project is not finished next week). Then she will (A) do the project this week; (B) commit to do it next week and finish it then; (C) do it next week without commitment3; (D) commit and then not finish it.

8. Ann can finish a project either this week or next week. The delayed rewards are 10 in either case. (The project can be done only once or not at all). Next week is busy and the cost of finishing the project are lower this week. The immediate costs are 4 this week and 6 next week. Ann has a quasi-hyperbolic utility with & = 1 and B < 1. Imagine that Ann does not finish the project this week. Then she should finish it next week (A) if ß > 0.6; (B) if ß > 0.4; (C) only if ß = 1; (D) for any ß. 9. Suppose that B = 0.5 and Ann correctly anticipates her choice next week. Then she should finish the project (A) this week; (B) next week; (C) never; (D) not enough information. 10. Suppose that ß = 0.5, and Ann can commit to finish the project next week (e.g. by imposing a heavy cost on herself if the project is not finished next week). Then she will (A) do the project this week; (B) commit to do it next week and finish it then; (C) do it next week without commitment3; (D) commit and then not finish it.

Principles of Economics 2e

2nd Edition

ISBN:9781947172364

Author:Steven A. Greenlaw; David Shapiro

Publisher:Steven A. Greenlaw; David Shapiro

Chapter6: Consumer Choices

Section: Chapter Questions

Problem 1SCQ: Jeremy is deeply in love with Jasmine. Jasmine lives where cell phone coverage is poor, so he can...

See similar textbooks

Similar questions

Would you expect total utility to rise or fall with additional consumption of a good? Why?
Jeremy is deeply in love with Jasmine. Jasmine lives where cell phone coverage is poor, so he can either call her on the land-line phone for five cents per minute or he can drive to see her, at a roundâ€”trip cost of 2 in gasoline money. He has a total of 10 per week to spend on staying in touch. To make his preferred choice, Jeremy uses a handy utilimometer that measures his total utility from personal visits and from phone minutes. Using the values in Table 6.6, figure out the points 011 Jeremys consumption choice budget constraint (it may be helpful to do a sketch) and identify his utility-maximizing point.
The rules of politics are not always the same as the rules of economics. In discussions of setting budgets for government agencies, there is a strategy called closing the Washington Monument. When an agency faces the unwelcome prospect of a budget cut, it may decide to close a high-visibility attraction enjoyed by many people (like the Washington Monument). Explain in terms of diminishing marginal utility why the Washington Monument strategy is So misleading. Hint: If you are really trying to make the best of a budget cut, should you cut the items in your budget with tile highest marginal utility or line lowest marginal utility? Does the Washington Monument strategy cut the items with the highest marginal utility or line lowest marginal utility?
Take Jeremys total utility information in Exercise 6.1, and use the marginal utility approach to confirm the choice of phone minutes and round trips that maximize Jeremys utility.
Ann can finish a project either this week or next week. The delayed rewardsare 10 in either case. (The project can be done only once or not at all).Next week is busy and the cost of finishing the project are lower thisweek. Theimmediate costs are 4 this week and 6 next week.Ann has a quasi-hyperbolic utility withδ= 1 andβ <1. Imagine that Anndoes not finish the project this week. Then she should finish it next week (A) ifβ >0.6; (B) ifβ >0.4; (C) only ifβ= 1; (D) for anyβ.11. Suppose thatβ= 0.5 and Ann correctly anticipates her choice next week. Thenshe should finish the project (A) this week; (B) next week; (C) never; (D) not enough information. Suppose thatβ= 0.5, and Ann can commit to finish the project next week (e.g.by imposing a heavy cost on herself if the project is not finished nextweek).Then she will (A) do the project this week;(B) commit to do it next week and finish it then;(C) do it next week without commitment;(D) commit and then not finish it.
Ann can finish a project either this week or next week. The delayed rewardsare 10 in either case. (The project can be done only once or not at all).Next week is busy and the cost of finishing the project are lower thisweek. Theimmediate costs are 4 this week and 6 next week.Ann has a quasi-hyperbolic utility withδ= 1 andβ <1. Imagine that Anndoes not finish the project this week. Then she should finish it next week (A) ifβ >0.6; (B) ifβ >0.4; (C) only ifβ= 1; (D) for anyβ.11. Suppose thatβ= 0.5 and Ann correctly anticipates her choice next week. Thenshe should finish the project (A) this week; (B) next week; (C) never; (D) not enough information. Suppose thatβ= 0.5, and Ann can commit to finish the project next week (e.g.by imposing a heavy cost on herself if the project is not finished nextweek).Then she will (A) do the project this week;(B) commit to do it next week and finish it then;(C) do it next week without commitment;(D) commit and then not finish it. Can you…
Let MUA = z = 10 − x and MUB = z = 21 − 2y, where z is marginal utility per dollar measured in utils, x is the amount spent on product A, and y is the amount spent on product B. Assume that the consumer has $10 to spend on A and B—that is, x + y = 10. How is the $10 best allocated between A and B? How much utility will the marginal dollar yield?
Roxanne is considering chipping in to pay for some tree trimming in her neighborhood. If the trees are trimmed, everyone's view improves by the same amount. Roxanne's utility function is given by u(x,t)=3x+1200t, where x is the amount of money she has to spend and t is a variable that equals 1 if the trees are trimmed and 0 if they are not. 1st attempt See Hint Suppose Roxanne starts with $8000. Her utility of that amount of money without the trees being trimmed is 24000 (that is, u(8000,0)=24000). Calculate her reservation price for contributing to the tree-trimming project. $
Ann can finish a project either this week or next week. The delayed rewards are 10 in either case. (The project can be done only once or not at all).Next week is busy and the cost of finishing the project are lower this week. The immediate costs are 4 this week and 6 next week. Ann has a quasi-hyperbolic utility withδ= 1 andβ <1. Imagine that Anndoes not finish the project this week. Then she should finish it next week (A) ifβ >0.6; (B) ifβ >0.4; (C) only ifβ= 1; (D) for anyβ.11. Suppose that β= 0.5 and Ann correctly anticipates her choice next week. Then she should finish the project (A) this week; (B) next week; (C) never; (D) not enough information. can you help me with the bolded question? thank you!
Ann can finish a project either this week or next week. The delayed rewards are 10 in either case. (The project can be done only once or not at all).Next week is busy and the cost of finishing the project are lower this week. The immediate costs are 4 this week and 6 next week. Ann has a quasi-hyperbolic utility with δ= 1 and β <1. Imagine that Anndoes not finish the project this week. Then she should finish it next week A) if β >0.6; (B) if β >0.4; (C) only if β= 1; (D) for any β.
A consumer has preferences on Amazon original shows (x), and the composite good (y) described as u(x,y) = x^2y (HINT: MUx = 2xy and MUy = x^2 ) and she has I = $300 budget in total. Assume py = $1, so we can think of y as the saved dollars in her pocket for other uses. Now, if she is not an amazon prime member, each show costs px = $10, but if she is a prime member, then px = $4. Amazon prime membership costs $120. (a) Draw her feasible budget set on the x-y axis for the no-prime-membership case, and the prime-membership case, separately. (b) If she chooses not to be a prime member, what is her optimal bundle (x,y) ? (c) If she chooses to become a prime member, what is her optimal bundle (x,y) ? (d) What is her optimal utility in (b)?in (c)? Would she want to become a prime member?
I NEED HELP WITH PART B! (a) A consumer has utility u(x,y,z) = ln(x) + 2ln(y) + 3ln(z) over the three goods, x,y and z and pz=1. Optimally she consumes 30 units of z. What is her income? How much money does she spend on x? (HINT: MUx = 1/x, MUy= 2/y, MUz = 3/z and remeber the "equivalent bang for the buck" condition). (b) Forget about (a). Suppose you have t= 29 hours in total to spend on 3 projects X,Y and Z to make some money. If you spend x hours on project X, you make 2 sqrt(x) dollars; If you spend y hours on project Y, you make 3 sqrt(y) dollars; If you spend z hours on project Z, you make 4sqrt(z) dollars; Writing down your "utility function" u(x,y,z) and the constraint, solve the utility maximization problem; what is the optimal amount of time to spend on x? on y? on z?