Suppose that utility is given by the following function: U= 10* ln(c) How large is marginal...
Suppose that utility is given by the following function:
U= 10* ln(c)
How large is marginal utility when real consumption is c=5?
Homework Answers
= 10/cAdd Answer to:
Suppose that utility is given by the following function:
U= 10* ln(c)
How large is marginal...
Suppose the representative household has the following utility function: U (C; l) = ln C +...
Suppose the representative household has the following utility function: U (C; l) = ln C + 0:5 ln l where C is consumption and l is leisure. The householdís time constraint is l+N=1 where Ns is the representative householdís labour supply. Further assume that the production function is Cobb-Douglas zK0:5 (N)0:5 where z = 1 and K = 1: 2.1 Assuming that the government spending is G = 0; use the Social Plannerís problem to solve for Pareto optimal numerical...
For Question 12 to 15, let the utility function of the household be U(c,d) = ln(c)...
For Question 12 to 15, let the utility function of the household be U(c,d) = ln(c) + Bln(c'), where B is a parameter between 0 and 1, and assume that there is always an interior solution to the household's problem. 12. What is the marginal rate of substitution of current consumption for future con- sumption MRS given this utility function? How does it change with c and c'? 13. Solve the household's optimization problem with the lifetime budget constraint. That...
4. Consider the utility function U(x, y) = x + ln y. (a) Find the marginal...
4. Consider the utility function U(x, y) = x + ln y. (a) Find the marginal rate of substitution, MRS of this function. Interpret the result (b) Find the equation of the indifference curve for this function (c) Compare the marginal utility of x and y. How do you interpret these functions? How might a consumer choose between x and y as she tries to increase utility by, for example, consuming more when their income increases?
Suppose your utility function is U (x, y) = 2 ln(2) + 4y c) Given PX...
Suppose your utility function is U (x, y) = 2 ln(2) + 4y c) Given PX - 1. Py = 2, and M =5. Find the elasticity of demand (own-price elasticity) for good x -- is good x ordinary or Giffen? Edit View Insert Format Tools Table 12pt Paragraph B I VART :
Suppose utility is given by the following function: u(x, y) = xy3 Use this utility function...
Suppose utility is given by the following function: u(x, y) = xy3 Use this utility function to answer the following questions: (d) What is the marginal rate of substitution implied by this utility function? What does this mean in words? (e) How much of each good would this individual need to have to be willing to trade 1 unit of good x for 1 unit of good y (i.e. for the MRS to be equal to 1)? (f) Suppose we...
Problem 1 Suppose a single parent has the following utility function: U-20 in C+10 In L....
Problem 1 Suppose a single parent has the following utility function: U-20 in C+10 In L. The single parent is eligible for the TANF program which has the following characteristics: Benefit guarantee $1000, benefit reduction rate 50%. If the single parent works, her wage Is $20 an hour. She can spend her time (2000 hours) working or having leisure. What is the budget constraint of the single parent who is eligible for the TANF? C=1000-50%(2000-L)*20 O C=(2000-L)*20-1000 C=(2000-L)*20+1000-50%"(2000-L) 20 O...
3. Suppose a consumer's utility function is given by U(A, B) In(A)+In(B). Suppose the price of...
3. Suppose a consumer's utility function is given by U(A, B) In(A)+In(B). Suppose the price of each apple (A) is €6, and the price of a loaf of bread (B) Is €6 and the consumer's income is €120 ) Write down the Lagrangian for this problem and solve for the optimal consumption of apples and (ii) Report and interpret your solution for the Lagrange multiplier. bread. i) Evaluate the marginal utility of bread and the marginal utility of apples at...
Phil’s quasi-linear utility function U (q1q2)= ln q1 + q2. Show that tis marginal rate of...
Phil’s quasi-linear utility function U (q1q2)= ln q1 + q2. Show that tis marginal rate of substitution (MRS) is the same in all of his indifference curves at given q1.
4. Let a person's utility function over consumption, X, and leisure, L, be given by U...
4. Let a person's utility function over consumption, X, and leisure, L, be given by U = XL2, SO MUx = L2 and MUL = 2xL.The individual may work up to 24 hours per day at wage rate, w = $10 per hour, and he has non-labor income of $50 per day. The price of x, px, is $5. (a) Find the utility-maximizing x and L. (b) Show that at the utility- maximizing quantities of x and L, the consumer's...
Suppose that a consumer’s utility function is U(x,y)=xy＋10y. the marginal utilities for this utility function are...
Suppose that a consumer’s utility function is U(x,y)=xy＋10y. the marginal utilities for this utility function are MUx=y and MUy=x＋10. The price of x is Px and the price of y is Py, with both prices positive. The consumer has income I. (this problem shows that an optimal consumption choice need not be interior, and may be at a corner point.) Assume first that we are at an interior optimum. Show that the demand schedule for x can be written as...
For Question 12 to 15, let the utility function of the household be U(c,d) = ln(c) + Bln(c'), where B is a parameter between 0 and 1, and assume that there is always an interior solution to the household's problem. 12. What is the marginal rate of substitution of current consumption for future con- sumption MRS given this utility function? How does it change with c and c'? 13. Solve the household's optimization problem with the lifetime budget constraint. That...
4. Consider the utility function U(x, y) = x + ln y. (a) Find the marginal rate of substitution, MRS of this function. Interpret the result (b) Find the equation of the indifference curve for this function (c) Compare the marginal utility of x and y. How do you interpret these functions? How might a consumer choose between x and y as she tries to increase utility by, for example, consuming more when their income increases?
Suppose your utility function is U (x, y) = 2 ln(2) + 4y c) Given PX - 1. Py = 2, and M =5. Find the elasticity of demand (own-price elasticity) for good x -- is good x ordinary or Giffen? Edit View Insert Format Tools Table 12pt Paragraph B I VART :
Problem 1 Suppose a single parent has the following utility function: U-20 in C+10 In L. The single parent is eligible for the TANF program which has the following characteristics: Benefit guarantee $1000, benefit reduction rate 50%. If the single parent works, her wage Is $20 an hour. She can spend her time (2000 hours) working or having leisure. What is the budget constraint of the single parent who is eligible for the TANF? C=1000-50%(2000-L)*20 O C=(2000-L)*20-1000 C=(2000-L)*20+1000-50%"(2000-L) 20 O...
3. Suppose a consumer's utility function is given by U(A, B) In(A)+In(B). Suppose the price of each apple (A) is €6, and the price of a loaf of bread (B) Is €6 and the consumer's income is €120 ) Write down the Lagrangian for this problem and solve for the optimal consumption of apples and (ii) Report and interpret your solution for the Lagrange multiplier. bread. i) Evaluate the marginal utility of bread and the marginal utility of apples at...
4. Let a person's utility function over consumption, X, and leisure, L, be given by U = XL2, SO MUx = L2 and MUL = 2xL.The individual may work up to 24 hours per day at wage rate, w = $10 per hour, and he has non-labor income of $50 per day. The price of x, px, is $5. (a) Find the utility-maximizing x and L. (b) Show that at the utility- maximizing quantities of x and L, the consumer's...
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