6. Using the income elasticity of demand to characterize goods Data collected from the imaginary economy of Tralfamadore reveals that a 15% decrease in income leads to the following changes: • A 9% increase in the quantity of farb demanded • A 17% decrease in the quantity of sogem demanded • A 29% decrease in the quantity of welk demanded Compute the income elasticity of demand for each of the goods described, and select the appropriate value in the following table. Then indicate whether the income elasticity for each good indicates that it is a normal good or an inferior good. Hint: Be careful to keep track of the direction of change. The sign of the income elasticity of demand can be positive or negative, and important information is conferred by the sign. Good Income Elasticity of Demand Normal or Inferior Good Farb Sogem Welk Which of the following three goods is most likely to be classified as a luxury good? Farb Sogem Welk

6. Using the income elasticity of demand to characterize goods Data collected from the imaginary economy of Tralfamadore reveals that a 15% decrease in income leads to the following changes: • A 9% increase in the quantity of farb demanded • A 17% decrease in the quantity of sogem demanded • A 29% decrease in the quantity of welk demanded Compute the income elasticity of demand for each of the goods described, and select the appropriate value in the following table. Then indicate whether the income elasticity for each good indicates that it is a normal good or an inferior good. Hint: Be careful to keep track of the direction of change. The sign of the income elasticity of demand can be positive or negative, and important information is conferred by the sign. Good Income Elasticity of Demand Normal or Inferior Good Farb Sogem Welk Which of the following three goods is most likely to be classified as a luxury good? Farb Sogem Welk

Principles of Microeconomics

7th Edition

ISBN:9781305156050

Author:N. Gregory Mankiw

Publisher:N. Gregory Mankiw

Chapter5: Elastic And Its Application

Section: Chapter Questions

Problem 6PA: Suppose that your demand schedule for DVDs is as follows: Price Quantity Demanded (income = 10,000)...

See similar textbooks

Similar questions

Economists define normal goods as having a positive income elasticity. We can divide normal goods into two types: Those whose income elasticity is less than one and those whose income elasticity is greater than one. Think about products that would fall into each category. Can you come up with a name for each category?
If a 10 decrease in the price of one product that you buy causes an 8 increase in quantity demanded of that product, will another 10 decrease in the price cause another 3 increase (no more and no less) in quantity demanded?
Would you expect supply to play a more significant role in determining the price of a basic necessity like food or a luxury like perfume? Explain. Hint: Think about how the price elasticity of demand will differ between necessities and luxuries.
Suppose that your demand schedule for DVDs is as follows: Price Quantity Demanded (income = 10,000) Quantity Demanded (income = 12,000) 8 40 DVDs 50 DVDs 10 32 45 12 24 30 14 16 20 16 8 12 a. Use the midpoint method to calculate your price elasticity of demand as the price of DVDs increases from 8 to 10 if (i) your income is 10,000 and (ii) your income is 12,000. b. Calculate your income elasticity of demand as your income increases from 10,000 to 12,000 if (i) the price is 12 and (ii) the price is 16.
Suppose the cross-price elasticity of apples with respect to the price of oranges is 0.4, and the price of oranges falls by 3. What will happen to the demand for apples?
7. Using the income elasticity of demand to characterize goods Data collected from the imaginary economy of Ilium reveals that a 16% increase in income leads to the following changes: • An 18% increase in the quantity of pubrork demanded • A 14% decrease in the quantity of farb demanded • A 30% increase in the quantity of welk demanded Compute the income elasticity of demand for each of the goods described, and select the appropriate value in the following table. Then indicate whether the income elasticity for each good indicates that it is a normal good or an inferior good. Hint: Be careful to keep track of the direction of change. The sign of the income elasticity of demand can be positive or negative, and important information is conferred by the sign. Good Income Elasticity of Demand Normal or Inferior Good Pubrork Farb Welk Which of the following three goods is most likely to be classified as a luxury good? O Pubrork O Welk O Farb
7. Using the income elasticity of demand to characterize goods A survey taken by residents from the imaginary town of Cardsburgh tells economists that the following changes result from a 10% fall in income: • An 8% decrease in the quantity of cheques demanded • A 15% increase in the quantity of hearts demanded • A 38% decrease in the quantity of queens demanded transcript Compute the income elasticity of demand for each good and use the dropdown menus to complete the first column in the following table. Then, based on the income elasticities, classify each good as either a normal good or an inferior good. (Hint: Be careful to keep track of the direction of change. The sign of the income elasticity of demand can be positive or negative, and the sign gives important information.) Income Elasticity of Demand Normal Good or Inferior Good Good Cheques Hearts Queens Itranscript Which of the following three goods is most likely to be classified as a luxury good ? OOO O Hearts O Cheques O…
9. Application: Elasticity and hotel rooms The Inlinwing graph input tool shows the daily demand for hotel moms at the Oceans Hotel and Casino in Atlantic City, New Jersey. To help the hotel management better understand the market, an woonomist identified three primary factors that affect the demand for me ach night. The demand factum, lung with the values corresponding to the initial demand curve, are shown in the following table and alungside the graph input tool. Demand Factor Average American household income Roundtrip airfare from New Orleans (MSY) to Atlantic City (ACY) Room ratu at the Meadows Hotel and Casino, which is near the Ocean Use the graph input tool to help you answer the following questions. You wil not be graded on any changes you make to this graph. Note: Once you enter a value in a white field, the graph and any corresponding amounts in each grey field will change accordingly. Show Transcribed Text 600 450 ****** 100 0 Demand ++ 55155 366 350 351 350 100 ans…
7. Using the income elasticity of demand to characterize goods A survey taken by residents from the imaginary town of Draw City tells economists that the following changes result from a 10% rise in income: • A 2% increase in the quantity of tokens demanded • A 17% decrease in the quantity of kings demanded • A 34% increase in the quantity of queens demanded Compute the income elasticity of demand for each good and use the dropdown menus to complete the first column in the following table. Then, based on the income elasticities, classify each good as either a normal good or an inferior good. (Hint: Be careful to keep track of the direction of change. The sign of the income elasticity of demand can be positive or negative, and the sign gives important information.) Income Elasticity of Demand Normal Good or Inferior Good Good Tokens Kings Queens Which of the following three goods is most likely to be classified as a luxury good ? O Kings Tokens Queens
7. Using the income elasticity of demand to characterize goods A survey taken by residents from the imaginary town of Draw City tells economists that the following changes result from an 11% fall in income: • A 13% increase in the quantity of kings demanded • A 14% decrease in the quantity of tokens demanded • A 30% decrease in the quantity of clubs demanded Compute the income elasticity of demand for each good and use the dropdown menus to complete the first column in the following table. Then, based on the income elasticities, classify each good as either a normal good or an inferior good. (Hint: Be careful to keep track of the direction of change. The sign of the income elasticity of demand can be positive or negative, and the sign gives important information.) Good Kings Tokens Clubs Income Elasticity of Demand Normal Good or Inferior Good Which of the following three goods is most likely to be classified as a luxury good? Clubs Kings Tokens
7. Using the income elasticity of demand to characterize goods A survey taken by residents from the imaginary town of Draw City tells economists that the following changes result from a 10% rise in income: • A 2% increase in the quantity of tokens demanded • A 17% decrease in the quantity of kings demanded • A 34% increase in the quantity of jokers demanded Compute the income elasticity of demand for each good and use the dropdown menus to complete the first column in the following table. Then, based on the income elasticities, classify each good as either a normal good or an inferior good. (Hint: Be careful to keep track of the direction of change. The sign of the income elasticity of demand can be positive or negative, and the sign gives important information.) Good Income Elasticity of Demand Normal Good or Inferior Good Tokens -0.2 Kings Jokers Which of the following three goods is most likely to be…
1. Determinants of the price elasticity of demand Consider some determinants of the price elasticity of demand: • The availability of close substitutes • Whether the good is a necessity or a luxury • How broadly you define the market • The time horizon being considered A good with many close substitutes is likely to have relatively (elastic / inelastic) demand, since consumers can easily choose to purchase one of the close substitutes if the price of the good rises. A good’s price elasticity of demand depends in part on how necessary it is relative to other goods. If the following goods are priced approximately the same, which one has the least elastic demand? * Chemotherapy for cancer patients * Yacht The price elasticity of demand for a good also depends on how you define the good. Organize the goods found in the following table by indicating which is likely to have the most elastic demand, which is likely to have the least…