There are two person in the cmmunity. Jack who has demand given as Pj=20-0.25qj and Mary demand given as Pm = 35-0.4qm. if the MC =15 Draw the two demand curves and market demand curves in the same graph Find the efficient market allocation Estimate the efficient price and determine the free riding.
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There are two person in the cmmunity. Jack who has demand given as Pj=20-0.25qj and Mary demand given as Pm = 35-0.4qm. if the MC =15
- Draw the two demand
curves and market demand curves in the same graph - Find the
efficient market allocation - Estimate the efficient price and determine the free riding.
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- Give typing answer with explanation and conclusion Suppose the cost of petrol is Rs. 100 per litre. There are two consumers who wish to purchase petrol for their cars: A and B. Consumer A goes to the petrol pump and asks for 10 litres of petrol. Consumer B goes to the petrol pump and asks for petrol worth Rs. 1000. (i) Find the equilibrium quantity demanded by each consumer. (ii) Draw the demand curves for each consumer. Are the two consumers identical? What is the price elasticity of demand for each consumer?There are three consumers in the market for potato chips; Don, Peggy, and Pete. The following table displays each consumers' demand schedule for potato chips. For each blank space, type in the correct answer (write your answer as a number). Price per bag ($) .25 .50 .75 1.00 1.25 1.50 Don's demand 7 6 5 4 3 2 Peggy's demand 10 8 6 4 2 0 Pete's demand 6 5 4 3 2 1 a) At a price of $0.75 per bag, the quantity demanded by the market is [Select] units of potato chips. b) Suppose that the price of potato chips is initially $0.75 and increases to $1.25. There is [Select] by the market that is equal to [Select] units of potato chips. c) Suppose that Pete decides to go on a diet and will no longer purchases potato chips at any price. In addition, after Pete has left the market, suppose that we observe that the quantity of potato chips demanded by the market is equal to 14 units. We can therefore infer that the market price is [Select]The figure shows the supply and demand for online music. Suppose that an economic downturn decreases household wealth and erodes consumer confidence. Move the supply and/or demand curves to reflect the primary effect this would have on the market for online music. You can assume that online music is a normal good. Also select the end result of equilibrium price and quantity. Equilibrium price increases. O remains constant. Equilibrium quantity increases. remains constant. decreases. O change is ambigous. decreases. change is ambiguous. Price (5 per track) Quantity (number of tracks) Supply Demand
- Assume that coffee and tea are substitutes. John and Pamela are vendors at MANCOSA campus. John sells tea and Pamela coffee. They usually sell these drinks at R15 per cup, However, it is a cold Monday morning and Pamela decides to decrease the price of coffee to R12 a cup. The resultant effect would be movement along the demand curve for coffee takes place since it is a change in the price of coffee. Select one: O True O FalseDavid-Michael is conducting an experiment, charging different prices for the same products at different stores and measuring sales. With this information, he will construct a demand curve. How can David-Michael use this information?Can consumer surplus be zero? If yes then in what scenario does this happen?
- In a town of two people, Ben and Tem (bear with me on this, okay) the city is trying to decide how many acres to devote to the public park. Ben's demand function is QA = 20 - p and Tem demand TD = 20 function is QD = 26 – 20p, where Q is measured in acres and p is measured in dollars. Acres are supplied according to the function p = 10 + 60Q. a. Calculate the Pareto efficient size of the park in acres. b. Assuming that both Ben and Tem are truthful, how much would each pay for the efficient size of the park? What would be the total amount paid by the group? c. Sketch a diagram that shows each person's demand for acres and the Pareto efficient outcome. d. Explain how the size of the park might be different if the size of the park were determined by voluntary contributionsUse willingness to pay and willingness to sell to determine supply anddemand at a given priceConsider the movie ticket and popcorn example discussed in Section 17.7. The theater sells two products, tickets and popcorn. Suppose the weekly demand for movie tickets is Quiz = 400-20Ptiz - 10Ppopcorn where Ptix and Ppopcorn are the prices of a ticket and a bag of popcorn, respectively. Suppose that each time a moviegoer buys a ticket, his demand for popcorn is Qpopcorn = 3-0.4Ppo $ where Qd popcorn is the number of bags of popcorn the moviegoer buys. Suppose further that the theater's marginal cost of a ticket is $2, while the marginal cost of popcorn is $1.5. Instructions: Round your answer to 2 decimal places. a. What is the profit-maximizing price of a movie ticket if a bag of popcorn sells for $5 a bag? popcorn 9.75 b. In Section 17.7, the marginal cost of popcorn was $0.50 and the price of a ticket was $8. Explain intuitively why the profit-maximizing price in this problem is different from the profit-maximizing price in Section 17.7. O When the marginal cost of popcorn…
- Suppose there are 100 consumers with identical individual demand curves. When the price ofa movie ticket is $8, the quantity demanded for each person is 5. When the price is $4, thequantity demanded for each person is 9. Assuming the law of demand holds, which of thefollowing choices is the most likely quantity demanded in the market when the price is $6? Group of answer choices 700 1,000 1,200 400Suppose that the market for porcelain lupines in Freedonia is perfectly competitive and initially in a long nun equilibrium. Porcelain lupines are normal goods in Freedonia and are produced with a computer aided technology. Porcelain lupines and ceramic roses are substitutes while porcelain lupines and glass vases are complements. Suppose that a government report shows that people who possess ceramic roses are 72.74% more likely to suffer from erectile dysfunction. Describe with the use of diagrams the effects of this report upon the market for porcelain lupines in the short run and in the long run.There are two consumers in the market for one good (with price P), A and B. Consumer A's inverse demand is given by P = -2QA+5 and consumer B's inverse demand is given by P = -QB+10. At a price of 5, the total quantity demanded is ________ a) 0 b) 0.5 c) 1 d) 1.5 e) 2 f) 2.5 g) 5