Principles of Microeconomics - With Access (Custom)
20th Edition
ISBN: 9781259890048
Author: McConnell
Publisher: MCG
expand_more
expand_more
format_list_bulleted
Question
Chapter 6, Problem 4RQ
To determine
The relationship between total revenue and price elasticity of demand .
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Suppose that the price elasticity of demand for world famous Bi told that following a price increase, the quantity demanded fell b brought about this change in quantity demanded? O a. 40 percent O b. 25 percent O c. 2.5 percent O d. 0.4 percent
Suppose Mimi demands 12 pieces of sushi when she earns $3,000 a month. When she gets a raise, she now earns $4,000 a month and demands 16 pieces of sushi. What is Mimi's income elasticity of demand for sushi? 0.5 0 1 O 0.67 O 1.5
Q.3.
Suppose the own price elasticity of demand for good X is −5, its income elasticity is 2, its advertising elasticity is 3, and the cross-price elasticity of demand between it and good Y is 6. Determine how much the consumption of this good will change if:
Instructions: Enter your responses as percentages. If you are entering a negative number, be sure to use a (−) sign.
a. The price of good X decreases by 4 percent.
percent
b. The price of good Y increases by 7 percent.
percent
c. Advertising decreases by 3 percent.
percent
d. Income increases by 2 percent.
percent
Chapter 6 Solutions
Principles of Microeconomics - With Access (Custom)
Ch. 6 - Explain why the choice between 1, 2, 3, 4, 5, 6,...Ch. 6 - Prob. 2DQCh. 6 - The income elasticities of demand for movies,...Ch. 6 - Research has found that an increase in the price...Ch. 6 - Prob. 5DQCh. 6 - Suppose that the total revenue received by a...Ch. 6 - Suppose that the total revenue received by a...Ch. 6 - Calculate total-revenue data from the demand...Ch. 6 - Prob. 4RQCh. 6 - In 2006, Willem de Koonings abstract painting...
Ch. 6 - Suppose the cross elasticity of demand for...Ch. 6 - Look at the demand curve in Figure 6.2a. Use the...Ch. 6 - Prob. 2PCh. 6 - Graph the accompanying demand data, and then use...Ch. 6 - Danny Dimes Donahue is a neighborhoods 9-year-old...Ch. 6 - What is the formula for measuring the price...Ch. 6 - ADVANCED ANALYSIS Currently, at a price of 1 each,...Ch. 6 - Prob. 7P
Knowledge Booster
Similar questions
- 4. Assume that the price changed from P1 to P2. Compute for the point elasticity and determine the degree of elasticity: P1 = 25 P2 = 32 Q1 = 5 Q2 = 5.1 What is the Elasticity coefficient and Degree of Elasticity? Note: coefficient should be rounded off to two decimal places; Degree of Elasticity should be any of the following: Elastic, Inelastic, Unit Elastic, Perfectly Elastic, or Perfectly Inelastic.arrow_forward4) Suppose that the cross price elasticity between goods A and B is -2.5, one may conclude that a 10 % increase in the price of A will cause a a) 25 % increase in the demand of B b) 25 % increase in the demand for A c) 25 % decrease in the demand of B d) 25 % decrease in the demand for A 5) What can you say about the A and mentioned in question 5? a) the demand for both of them are elastic b) they are substitutes c) they are complements d) they are superior goodsarrow_forwardA: Suppose the initial demand at the price of $10 was 100. When the price rises to $12, the demand drops to 30. Find the price elasticity of the demand. Is the demand elastic or inelastic in this price range? Will the revenue increase or decrease as the result of this price change? Justify your answer. B:. Using calculus, calculate the price elasticity of the following demand functions: D(p)=10-2ln(p) and D(p)=7p -3 . C: Suppose now that the demand is D(p)=12-3p. At what price is the revenue maximized? What is the maximum revenue? What is the price elasticity of demand at this price?arrow_forward
- Assume that the price of commodity Y rises by 13.5% and the cross price elasticity of demand with commodity X is 1.35. According to this situation, commodity X is O a. not related to commodity Y as the exact price of commodity Y has not been specified b. a complementary product as cross price elasticity of demand is positive O c. a substitute as cross price elasticity of demand is negative d.a substitute as cross price elasticity of demand is positivearrow_forwardSuppose an 18 percent drop in the price of strawberries leads to a 24 percent increase in the quantity demanded of strawberries and a 12 percent decrease in the quantity demanded of plums. a. What is the price elasticity of demand for strawberries? Instructions: Enter your response rounded to two decimal places. b. At the current price level, the demand for strawberries is because the price elasticity of demand for strawberries is . c. What is the cross-price elasticity of demand between strawberries and plums? Instructions: Enter your response rounded to two decimal places. d. Strawberries and plums are because the cross-price elasticity of demand is .arrow_forwardExplain in your own words what information the income elasticity of demand provides. If a good is an inferior good, what will the sign of the income elasticity of demand be? Explain. If a good is a normal good, what will the sign of the income elasticity of demand be? Explain. Suppose consumers experience an increase in income. If the income elasticity of demand is equal to 1.6, what will happen to the demand for new cars? As a result of the increase in income, holding other things constant, what will happen to new car prices. Suppose consumers experience an increase in income. If the income elasticity of demand is equal to -1.6, what will happen to the demand for used cars? As a result, holding other things constant, what will happen to the price of used cars?arrow_forward
- For the first time in two years, Big G (the cereal division of General Mills) raisedcereal prices by 4 percent. If, as a result of this price increase, the volume of all cerealsold by Big G dropped by 5 percent, what can you infer about the own price elasticityof demand for Big G cereal? Can you predict whether revenues on sales of its LuckyCharms brand increased or decreased? Explain. (LO1, LO3)arrow_forward4. a. The price elasticity of demand of a good at a given price is more elastic for wealthy individuals thanfor individuals who are less affluent. Do you agree? Explain.b. What, if anything, can you say about the relationship between the price elasticity of demand for agood and the percentage of an individual’s income spent on that good?arrow_forwardSuppose that the price of peanut butter rises from$2 to $3 per jar. [LO 4.5]a. The quantity of jelly purchased falls from20 million jars to 15 million jars. What is thecross‐price elasticity of demand betweenpeanut butter and jelly? Are they complementsor substitutes?b. The quantity of jelly purchased rises from15 million jars to 20 million jars. What is thecross‐price elasticity of demand betweenpeanut butter and jelly? Are they complements or substitutes?arrow_forward
- Suppose the price elasticity of demand for the market of mobile phones is 0.90. If all mobile-phone companies simultaneously increased their prices, will total revenue in the industry increase or decrease? If a single mobile-phone company increased its price, would you expect the company’s total revenue to increase or decrease? Explain. Suppose that the price in the market is initially $10 and the quantity demanded is 100 units. If the price in this market increases by 10%, what will be the percentage change in the quantity demanded? Give me long detalied answer pleasearrow_forwardSuppose the price elasticity of demand for the market of mobile phones is 0.90. If all mobile-phone companies simultaneously increased their prices, will total revenue in the industry increase or decrease? If a single mobile-phone company increased its price, would you expect the company’s total revenue to increase or decrease? Explain. Suppose that the price in the market is initially $10 and the quantity demanded is 100 units. If the price in this market increases by 10%, what will be the percentage change in the quantity demanded?arrow_forwardThe income elasticity of demand for a perfume is 0.5 Which of the following is the correct interpretation O a. A 1 percent increase in income will result in 2 percent rise in its demand O b. A2 percent increase in income will result in 1 percent fall in its demand C. A 50 percent increase in income will result in 1 percent rise in its demand O d. A 2 percent increase in income will result in 1 percent rise in its demandarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Principles of Economics 2eEconomicsISBN:9781947172364Author:Steven A. Greenlaw; David ShapiroPublisher:OpenStax
Principles of Economics 2e
Economics
ISBN:9781947172364
Author:Steven A. Greenlaw; David Shapiro
Publisher:OpenStax