Microeconomics (13th Edition)
13th Edition
ISBN: 9780134744476
Author: Michael Parkin
Publisher: PEARSON
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Question
Chapter 9, Problem 16APA
To determine
Real income and relative prices.
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Students have asked these similar questions
Jim has made his best affordable choice of muffins and coffee. He spends all of his income on 10 muffins at $1 each and 20 cups of coffee at $2 each. Muffins and
coffee are ordinary goods.
Now, the price of a muffin rises to $1.50 and the price of coffee falls to $1.75 a cup.
Will Jim now be able and want to buy 10 muffins and 20 coffees?
Which situation does Jim prefer: muffins at $1 and coffee at $2 a cup or muffins at $1.50 and coffee at $1.75 a cup?
When the price of a muffin rises to $1.50 and the price of coffee falls to $1.75 a cup, Jim
able to buy 10 muffins and 20 coffees. Jim
O A. is; does not buy this combination because the marginal rate of substitution has changed.
B. is; buys this combination because the marginal rate of substitution has not changed.
O C. is not; does not buy this combination because with the change in price he can no longer buy 2 cups of coffee to drink with each muffin
O D. is not; does not buy this combination because he can't afford it
Jim prefers to…
Akram spends all of his income on food and clothing. When the price of clothing decreases, he buys more clothing.Does the income effect cause her to buy more or less clothing? Explain.
. Kawther’s income is OMR12 a week. The price of small-sized pizza is OMR3, and the price of a fresh juice is OMR3.
Calculate the equation for Kawther’s budget line and illustrate all options on the table.
Draw a graph of Kawther’s budget line with the quantity of fresh juice on the x-axis.
Kawther’s income is OMR12 a week. The price of small-sized pizza rises from OMR3 to OMR6, and the price of a fresh juice is unchanged at OMR3. Explain how Kawther’s budget line changes with fresh juice on the x-axis.
Chapter 9 Solutions
Microeconomics (13th Edition)
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
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- The graph shows the budget line for a consumer who only buys cookies and magazines. If the consumer's income is $20, what is the price of a cookie? Cookies (number per week) 24 20 16 8 0 2 4 6 8 10 12 Magazines (number per week)arrow_forwardJulie buys food and other goods. She has an income of $400 per month. The price of food is initially $1.00 per unit. It then rises to $1.20 per unit. The prices of other goods do not change. To help Julie out, her mother offers to send her a check each month to supplement her income. Julie tells her mother, “Thanks, Mom. If you would send me a check for $50 per month, I would be exactly as happy paying $1.20 per unit as I would have been paying $1.00 per unit and not receiving the $50 from you.” Which of the following statements is true? Explain. The increased price of food has:a) an income effect of +$50 per monthb) an income effect of -$50 per month c) a compensating variation of +$50 per monthd) a compensating variation of -$50 per monthe) an equivalent variation of +$50 per monthf ) an equivalent variation of -$50 per montharrow_forwardUse the following data to work problems from a) to e)Income = 20$, price of cake is 4$, price of coffee is 2$ a) Calculate Amy's real income in terms of cake. b) Calculate the relative price of cake in terms of coffee. c) Calculate the equation for Amy's budget line (with coffee on the left side). d) If Amy's income increases to 35$ a week and the prices of coffee and cake remain unchanged, describe the change in her budget line. e) If the price of coffee doubles while the price of cake remains at 4$ a cup and Amy's income remains at 20$, describe the change in her budget linearrow_forward
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