Price per litre ($) Quantity Demanded in 000 Quantity Supplied in 000   litres (per Month) litres (per month) 11 . 0 27 10   2 25 9   4 23 8   6 20 7   8 17 6   10 15 5   12 12 4   14 10 3   16 7 2   18 5 1   3 3   Draw diagram to show supply and demand  curve

6. Suppose the supply and demand schedules for bicycles are as follows: Quantity Demanded per Year 20,000,000 18,000,000 Price $160 $200 $240 $280 $320 $360 16,000,000 14,000,000 12,000,000 10,000,000 Quantity Supplied per Year 12,000,000 14,000,000 16,000,000 18,000,000 20,000,000 22,000,000 a. Graph these curves and show the equilibrium price and quantity. b. Now suppose that is becomes unfashionable to ride a bicycle, so the quantity demanded at each price falls by 4 million bikes per year. What is the new equilibrium price and quantity? Show this solution graphically. Explain why the quantity falls by less than 4 million bikes per year. c. Suppose instead that several major bicycle producers go out of business, thereby reducing the quantity supplied by 4 million bikes at every price. Find the equilibrium price and quantity, and show is graphically. Explain why the quantity falls by less than 4 million.

1. The graph below shows the demand curve of two goods by an individual, use the information in the graph to answer the questions that follows; Price GH¢30.00 A GH¢25.00| C D1 D2 2000 2500 3000 Quantity (gallons per day) (a) Calculate the price elasticity of demand for the demand curve, D1, from point A to point C, and the price elasticity of demand for D2 from point A to point B. which demand curve is more elastic, Di or D2? Briefly explain your answer. (b) Given the expenditure function as e(p.q)=pg where p is the price and q is quantity demand. Suppose the individual was purchasing 2000 gallons per day at a price of GH¢30.00 per gallon and the price is cut to GH¢25.00 per gallon. calculate the | change in total expenditure if the demand curve of the individual is D1? What will be the change in total expenditure if demand is D2? 2. Discuss any four factors that would cause an increase in demand of petroleum engineering program in Ghanaian universities.

b) i. Draw a Demand and Supply diagram for Coffee Beans based on the demand and supply schedule below. Price ($/kg) Quantity Demanded (kg) Quantity Supplied (kg) 2 500,000 300,000 400,000 400,000 4 300,000 500,000 200,000 600,000 6 100,000 700,000 i. What is the equilibrium price and quantity of Coffee Beans? 3.

9. This table shows the demand and supply schedule for Ben & Jerry's ice cream pints per month. Circle the market equilibrium price and quantity on the table below. a. b. C. Price (S/pint) 7 6 5 4 3 Quantity demanded (millions of pints/month) 8 12 16 20 24 Use the same graph for part a and b. Graphically illustrate supply and demand for this market including the equilibrium point and price and quantity levels at the equilibrium. Use the graph from part a. If the price of a pint is $7, show and describe the market situation graphically and verbally. Explain what must happen to restore market equilibrium. Draw a new graph. Suppose the government imposes a price ceiling of $3 for a pint of Ben & Jerry's. What is the result? Show and describe the market situation graphically and verbally. (Include only equilibrium and new numbers. Show and calculate shortage/surplus.) Quantity supplied (millions of pints/month) 22 19 16 13 10

11) Draw a supply and demand graph, properly label all curves and axes. Then draw the effect of a forest fire on the market for lumber. Clearly mark how quantity and price change

Number 1-4 please

2. Supply and Demand Schedules for A Gallon of Gasoline Price Quantity Supplied Quantity Demanded $4.00 $5.00 $6.00 $7.00 $8.00 6500 7000 7500 8000 8500 8000 7000 6000 5000 4000 Complete parts a, b, and c and either part d OR part e. a. Graph the supply and demand schedules in a supply curve and demand curve, respectively, on one graph. b. What are the equilibrium price and quantity? c. Show on your graph from part a and explain how the sanctions being placed upon Russia as a result of their actions in the Ukraine has affected the world market for the gallons of gasoline. Label what you did as R. d. If the government determined that the price for the gallon of gas in the marketplace should be set at $4.00, would this indicate that they were setting a price ceiling or a price floor? At this price of $4.00, how many gallons of gas will be sold

13. The variety of supply curves The following graph displays four supply curves (LL, MM, NN, and OO) that intersect at point V. PRICE (Dollars per unit) 20 18 16 14 12 10 8 4 2 0 10 M 2 4 N + 8 10 12 QUANTITY (Units) 14 16 M 18 20 (?)

9. The variety of supply curves The following graph displays four supply curves (LL, MM, NN, and OO) that intersect at point V. PRICE (Dollars per unit) 200 180 160 140 120 100 80 60 40 20 0 H 0 M 20 40 60 W N X + +Y N >++N 80 100 120 140 160 QUANTITY (Units) O M 180 + 200 ?