Problem 1. Price ceiling in the market for gas. The demand and supply for gas on a regular day is Price 2.00 2.25 2.50 2.75 3.00 3.25 3.5 Quantity demanded 220 200 180 140 100 60 40 Quantity supplied 40 60 100 140 160 200 220 a) Draw the demand and supply curves on a diagram. Mark the equilibrium point.

Price Quantity demanded Quantity supplied 3 150 60 4 100 100 5 70 130 6 50 150   please answer questions below: If the price of chocolate is $5, describe the situation in the market and explain how the price adjust. Chocolate sellers know that Valentine’s Day is next weekend, and they expect the price to be higher, so they withhold 60 chocolates from the market this weekend. What will be the price this weekend?

Table 4-16 The following table shows the supply and demand schedules in a market. |Quantity Supplied (units) |Quantity Demanded (units) 50 40 30 20 10 Price (S) 15 30 45 60 75 14 6 10 1. Refer to Table 4-16. Draw the supply & demand curves. 2. Refer to Table 4-16. What is the equilibrium price in this market? 3. Refer to Table 4-16. What is the equilibrium quantity in this market? 4. Refer to Table 4-16. At a price of $2, will there be a surplus or shortage of units in this market? 5. Refer to Table 4-16. At a price of $8, how large of a surplus will there be in this market? 6. Refer to Table 4-16. If the supply curve shifts to the right, will the price in this market rise or fall?

1-18 The equilibrium price of fertilizer has gone up. Think about the standard supply and demand framework. What curve shift could have caused the increase in price of fertilizer? A. Increase in demand B. Increase in supply

Equilibrium: Work It Out 1 Consider the supply and demand tables for milk. Draw the supply and demand curves for this market. Price (S) 15 14- 13 12 11 10 9 8 7 6 5 4 ليا Milk Market Supply 3 2 1 0 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Quantity (gallons) The equilibrium price is Demand and the price will and the quilbrium quantity is Price of One Gallon $1 $2 $4 $6 $10 At a price of $10, there is a Quantity Supplied 20 40 70 100 120 Quantity Demanded 150 110 70 50 20 gallons of milk. At a price of $1, there is a and the price will

Quantity Demanded 400,000 330,000 260,000 200,000 150,000 100,000 Price of Apples Quantity Supplied 40,000 60,000 120,000 200,000 300,000 420,000 10 20 30 40 50 6. Using the table above plot the information in a supply and demand graph 7. At what quantity and price (market price) is there an equilibrium? 8. At what price is their excess demand? 9. At what price is their excess supply? 10. If there is excess demand what do you think will happen? 11. If there is excess supply what do you think will happen?

1. Use the market model of supply and demand to illustrate and explain the impact of the following events on the market for coffee. Make sure to identify which side(s) of the market is impacted, explain why it is impacted, how it is impacted, and the overall impact on the equilibrium price and quantity. a) The price of tea goes up by 100 percent. b) A study is released that links consumption of caffeine to increased incidence of cancer. c) Workers in the coffee industry unionize and negotiate higher wages.

Q2- Price $ 10.00 20.00 30.00 40.00 50.00 60.00 70.00 Quantity Demanded 28 24 20 16 12 8 4 Quantity Supplied 0 3 6 9 12 15 18 Use the information in the table above to: a. find the equilibrium price and quantity. b. Graph the demand and supply curves and identify the equilibrium price and quantity.