Economics: Principles & Policy
14th Edition
ISBN: 9781337696326
Author: William J. Baumol; Alan S. Blinder; John L. Solow
Publisher: Cengage Learning
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Question
Chapter 4, Problem 7TY
(a)
To determine
The change in supply curve of cell phone.
(b)
To determine
The changes in the market for smart phone.
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Other things equal, which of the following would NOT shift the supply curve for gasoline?
Select one:
a.
an increase in the price of gasoline.
b.
an improvement in refining techniques that allows more gasoline to be squeezed out of a barrel of crude oil
c.
a fall in the price of crude oil (from which gasoline is refined)
d.
an increase in the wages paid to people working in oil refineries.
Consider the markets for film streaming services, TV screens, and tickets at movie theaters.
a. For each pair, identify whether they are complements or substitutes:
Film streaming and TV screens
Film streaming and movie tickets
TV screens and movie tickets
b. Suppose a technological advance reduces the cost of manufacturing TV screens. Draw a diagram to show what happens in the market for TV screens.
c. Draw two more diagrams to show how the change in the market for TV screens affects the markets for film streaming and movie tickets.
a. Use supply and demand to graphically illustrate the equilibrium price and quantity of Pizza Hut pizza.
b. Assume the price of Domino’s pizza increases. Domino’s and Pizza Hut may be viewed as substitutes. Illustrate and explain how the equilibrium market for Pizza Hut pizza will change.
Chapter 4 Solutions
Economics: Principles & Policy
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- Illustrate the effect on the equilibrium price and quantity using supply and demand curves. Be sure to label everything. Use the 4 step process. a) The effect of an increase in the price of lumber on the market for newly constructed homes b) The effect of a decrease in the price of chicken on the market for beef (assume they are substitutes) c) The effect of an increase in income on the market for ramen noodles (assume they are inferior goods)arrow_forwardComplete the paragraph by filling in the blanks based on what you have learned from the lesson. Choose your answer from the words below. INCREASES PRICE SCHEDULE TECHNOLOGY LESSER PREFERENCES SUBSTITUTE PRODUCT CURVE WEATHER GOVERNMENT POLICY SEASONAL PRODUCTS SURPLUS SHORTAGE I learned additional lessons in Applied Economics. This week I learned about the law of supply which states that when the increases the quantity of products that the producer is willing to sell. and the law of demand which states that the higher the the the demand. To be able to analyze the demand and supply I can use the demand and supply and the demand and supply graphical representation of the relationship of price and quantity. I also understand that aside from price, there are other factors that may affect the supply some of these are and There are also factors that may affect demand like and I can say that it is better if there is market equilibrium which means that the quantity supplied and the quantity…arrow_forwardConsider the markets for film streaming services,TV screens,and tickets at movie theaters.a.For each pair,identify whether they are complements or substitutes:Film streaming and TV screens.Film streaming and movie ticketsTV screens and movie ticketsb.Suppose a technological advance reduces the cost of manufacturing TV screens.c. Draw two more diagram to show how the change in the market for TV screens affects the markets for film streaming and movie tickets.arrow_forward
- The graph shows the demand for and supply of potato chips. Draw a curve that shows the effect of a new dip that increases the quantity of potato chips that people want to buy by 40 million bags per week at each price. Label the curve. Draw a point at the new equilibrium price and quantity.arrow_forwardSuppose that the table on the right shows the quantity demanded of UGG boots at five different prices in 2014 and in 2015. Which of the following variables could cause the quantity demanded of UGG boots to change as indicated from 2014 to 2015? (Check all that apply.) A. An increase in the price of UGG boots B. A decrease in the price of a substitute good C. A decrease in the number of buyers D. The expectation that UGG boots will rise in price Price $160 170 180 190 200 Quantity Demanded 2014 5000 4500 4000 3500 3000 Quantity Demanded 2015 4000 3500 3000 2500 2000arrow_forwarda. Do you agree with the following statements? Explain your answers. i. The price of butter rises, causing the demand for another good to fall. This implies that the goods are substitutes. ii. During the pandemic, incomes fell for many Bahamians this change would likely lead to a decrease in the prices of both normal and inferior goods. iii. If the demand and supply of lobster increases at the same time price will rise. iv. The price of milk falls. This causes an increase in the price of good cheese. Therefore, milk and cheese are complements.arrow_forward
- Use the figure below to answer the following question. $5 Price (per pound) n N 0 2 4 6 8 10 12 14 16 18 20 Quantity Supplied (thousands of bushels per week) The diagram shows three supply curves for apples. Which of the following would cause the supply of apples to shift from S₁ to $3?arrow_forwardSuppose Jermaine and Tim are the only people in the market. The curve DJ is Jermaine's demand curve and the curve DT is Tim's demand curve. Draw the market demand curve and label it. (If you plot any points to help you draw the curve, you must erase the points before submitting the Problem Set). Price (dollars per bag) 6.00 5.00- 4.00- 3.00- 2.00- 1.00 0.00+ 0 DJ 1 2 3 4 5 6 7 Quantity (bags per month) 8 Q 6.00 5.00- 4.00- 3.00- 2.00 1.00 0.00+ Price (dollars per bag) DT 0 1 2 3 4 5 6 7 8 9 10 11 12 Quantity (bags per month) 6.00 5.00 4.00- 3.00- 2.00- 1.00- 0.00+ 0 Price (dollars per bag) -~ 2 4 to 6 8 10 12 14 16 Quantity (bags per month) 18 20 Q Qarrow_forwardList and explain three non-price determinants of demand. Explain how a change in each of them can affect demand.arrow_forward
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