Macroeconomics
13th Edition
ISBN: 9780134735696
Author: PARKIN, Michael
Publisher: Pearson,
expand_more
expand_more
format_list_bulleted
Question
Chapter 9, Problem 30APA
(a)
To determine
The budget line.
(b)
To determine
The substitution effect.
(c)
To determine
The income effect.
(d)
To determine
The affordable point.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
The following figure shows the indifference curves and two budget line of student Tuna whose choices are apple and banana.
The Initial price of Banana is €4/kg, when budget line is B1. Initially Tuna was at equilibrium at point A. Answer the following
questions according to the information given on the diagram. Show your calculations below.
a. What is the weekly Income of Tuna? ().
b. If Tuna's initial preference is at A how much Banana she consumes? ("
c. If Price of Banana decreases to €3/kg and she moves to point B, how much Apple she will consume at B? (.
d. If the demand curve for Banana will be derived by using the indifference curves on figure 1, what will be the Price and quantity
coordinates of Point A and Point B on figure 2?
Apples
Price
Bananas
Quantity
Using examples, does an increase in income affect a consumer’s budget line? Does it impact their total utility?.
Would you expect marginal utility to rise or fall with additional consumption of a good? Why? b. Raymond consumes meatloaves and pineapples. He has decided that hismonthly budget will be $1500. Suppose that one meatloaf costs $375, while one pineapple costs $150.i. What is the expression for Raymond’s budget constraint? ii. Draw a graph of Raymond’s budget line (meatloaf on the y axis). iii. Show how Raymond’s budget line changes if the price of pineapplesincreases to $370. iv. Suppose Raymond decides to cut his monthly budget in half.Coincidentally, the next time he shops, he learns that meatloaves andpineapples are on sale for half price. Show what happens to Raymond’sbudget line? c. Shannon consumes dresses and lemonade. The price of a dresses is $10 and the price of a lemonade is $30. She is spending all her income on the two goods and her marginal rate of substitution of lemonade for dresses is 2. Is she at an optimum? Explain
Chapter 9 Solutions
Macroeconomics
Ch. 9.1 - Prob. 1RQCh. 9.1 - Prob. 2RQCh. 9.1 - Prob. 3RQCh. 9.1 - Prob. 4RQCh. 9.1 - Prob. 5RQCh. 9.2 - Prob. 1RQCh. 9.2 - Prob. 2RQCh. 9.2 - Prob. 3RQCh. 9.2 - Prob. 4RQCh. 9.3 - Prob. 1RQ
Ch. 9.3 - Prob. 2RQCh. 9.3 - Prob. 3RQCh. 9.3 - Prob. 4RQCh. 9.3 - Prob. 5RQCh. 9 - Prob. 1SPACh. 9 - Prob. 2SPACh. 9 - Prob. 3SPACh. 9 - Prob. 4SPACh. 9 - Prob. 5SPACh. 9 - Prob. 6SPACh. 9 - Prob. 7SPACh. 9 - Prob. 8SPACh. 9 - Prob. 9SPACh. 9 - Prob. 10SPACh. 9 - Prob. 11SPACh. 9 - Prob. 12APACh. 9 - Prob. 13APACh. 9 - Prob. 14APACh. 9 - Prob. 15APACh. 9 - Prob. 16APACh. 9 - Prob. 17APACh. 9 - Prob. 18APACh. 9 - Prob. 19APACh. 9 - Prob. 20APACh. 9 - Prob. 21APACh. 9 - Prob. 22APACh. 9 - Prob. 23APACh. 9 - Prob. 24APACh. 9 - Prob. 25APACh. 9 - Prob. 26APACh. 9 - Prob. 27APACh. 9 - Prob. 28APACh. 9 - Prob. 29APACh. 9 - Prob. 30APA
Knowledge Booster
Similar questions
- EXERCISE 3 If Joe decides to allocate his entire weekly allowance between energy drinks and coffee, he could afford 9 energy drinks and 3 cups of coffee, or 6 cups of coffee and 2 energy drinks. Suppose a cup of coffee costs £2.80. Calculate the price of an energy drink and Joe’s weekly allowance. Write down Joe’s budget equation and draw the corresponding budget line. Mark the two consumption bundles mentioned above. In your graph, clearly label the axes, the budget line, and calculate the coordinates of the points of intersection of the budget line with each axis. Interpret each of those points. Discuss how Joe’s budget set would change if his allowance was reduced by £5.20 a week. Show the relevant changes graphically. How should the price of coffee change so that Joe could still afford to buy 6 cups of coffee and 2 energy drinks? Discuss how Joe’s budget constraint would change if the government subsidised consumption of coffee by £0.50 per cup of coffee.arrow_forwardHow does the law of diminishing marginal utility relate to changing income? Select one: a. The marginal benefit of an extra dollar of income rises as income rises. b. The marginal benefit of an extra dollar of income falls as income rises. c. The total utility gained from a small income is higher than the total utility gained from a high income. d. The total utility gained from a high income is higher than the total utility gained from a low income.arrow_forwardThe graph shows two budget lines and six consumption points (A, B, C, D, E, and F) for Pepsi and Dr Pepper. Note that budget line 1 is before the increase in Fred's income, whereas budget line 2 is after the increase in Fred's income. Assume that the consumer, Fred, attempts to maximize his utility and exhausts his budget on the two goods. If Fred's income increases, the movement from point A to point E is consistent with Pepsi being a normal good and Dr Pepper being an inferior good. If Fred's income increases, the movement from point A to point B is consistent with Dr Pepper being a normal good and Pepsi being an inferior good.arrow_forward
- With the help of a graph, explain how the decrease in the income affect the consumer's choice for normal goods?arrow_forwardJane's utility function is U = 4XY, where X= number of sandwiches per week and Y = number of salads per week. a. What are Jane's marginal utility of X and marginal utility of Y? b. What is Jane's marginal rate of substitution of sandwiches for salads (if salads are on the y- axis and sandwiches are on the x-axis)? c. Jane's income is $400, the price of a sandwich is $2, and the price of a salad is $4. How many sandwiches and how many salads does Jane consume to maximize her utility? d. When the price of a sandwich is $1, what is her new optimal bundle? e. Plot a graph and show your optimal bundles in parts (c) and (d) on the same graph.arrow_forwardWould you expect marginal utility torise or fall with additional consumption of a good? Why?arrow_forward
- a. What is Mika’s initial basket when the price of a Good X is $10? b. How much utility does this basket generate for Mika?c. What is Mika’s final consumption basket when the price of Good X increases to $15?d. Compute the values for the decomposition basket, B. e. Determine the numerical values of the substitution and income effects and graph your results.f. Is Good X normal or inferior goods for Mika? How do you know? instructions: answer question d,e and f onlyarrow_forwarda. What is Mika’s initial basket when the price of a Good X is $10? b. How much utility does this basket generate for Mika?c. What is Mika’s final consumption basket when the price of Good X increases to $15?d. Compute the values for the decomposition basket, B. e. Determine the numerical values of the substitution and income effects and graph your results.f. Is Good X normal or inferior goods for Mika? How do you know?arrow_forwardIf Joe decides to allocate his entire weekly allowance between energy drinks and coffee, he could afford 9 energy drinks and 3 cups of coffee, or 6 cups of coffee and 2 energy drinks. Suppose a cup of coffee costs £2.80. a) Calculate the price of an energy drink and Joe's weekly allowance. Write down Joe's budget equation and draw the corresponding budget line. Mark the two consumption bundles mentioned above. In your graph, clearly label the axes, the budget line, and calculate the coordinates of the points of intersection of the budget line with each axis. Interpret each of those points. b) Discuss how Joe's budget set would change if his allowance was reduced by £5.20 a week. Show the relevant changes graphically. How should the price of coffee change so that Joe could still afford to buy 6 cups of coffee and 2 energy drinks? c) Discuss how Joe's budget constraint would change if the government subsidised consumption of coffee by £0.50 per cup of coffee.arrow_forward
- Question 16 The following graph illustrates Tom's preferences for pizza slices and tacos in a given week: Figure 3-1 Quantity of Pizza Slices 20 10 18 17 16- 10 12 14 16 18 20 Quantity ofTacos Refer to Figure 3-1. Assume that Tom has an income of $100 per week, the price of a slice of pizza is $5, and the price of a taco is also $5. If Tom optimizes his purchases, he will choose to purchase which bundle of pizza slices and tacos? (Hint, consider which budget constraint Tom is on.) O A OB OC O O 111111000 14 IGN=arrow_forward4. Jon is always willing to trade one can of Coke for one can of Sprite, or one can of Sprite for one can of Coke. a. What can you say about Jon's marginal rate of substitution? b. Draw a set of indifference curves for Jon. c. Draw two budget lines with different slopes and illustrate the satisfaction-maximizing choice. What conclusion can you draw?arrow_forwardRefer to the information provided in table below. a. If the price of a cinema ticket is 20 TL, the price of a concert ticket is 40 TL and the income is 120 TL, draw the budget line. b. Find marginal utility for each consumption level for both products and show your work in Table. c. Find the utility maximizing level of consumption bundle if the income of the consumer is 120 TL. Show the utility maximizing level of consumption for each product on the table. Explain your answer by stating the utility maximizing rule.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Principles of Microeconomics (MindTap Course List)EconomicsISBN:9781305971493Author:N. Gregory MankiwPublisher:Cengage Learning
Principles of MicroeconomicsEconomicsISBN:9781305156050Author:N. Gregory MankiwPublisher:Cengage Learning
Principles of Microeconomics (MindTap Course List)
Economics
ISBN:9781305971493
Author:N. Gregory Mankiw
Publisher:Cengage Learning
Principles of Microeconomics
Economics
ISBN:9781305156050
Author:N. Gregory Mankiw
Publisher:Cengage Learning