Consider the following demand and supply functions: Qd = 44 – 1p Q° = 10p Solve for and graph the demand and supply curves for this commodity. Label your graphs accordingly. . How would you interpret the height of the demand and supply curves at Q= 10, respectively? Be specific. Solve for Q* and p* and graph your results. Solve for and label consumer and producer surplus at p*. How do the concepts of consumer and producer surplus relate to the definition of economic return discussed in class? At p = $6 what is Q“ and Q°? Is the market experiencing a surplus, shortage, or equilibrium? Be sure to include a graph with your answer.
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- The market demand for productXis given by: \[ Q_{d}=6-1 / 2 P \text { or } P d=12-2 Q \] The market supply for goodXis given by: \[ Q_{s}=-14+2 P \text { or } P s=7+1 / 2 Q \] whereP=price per unit andQis number of units. Draw a supply-and-demand graph with these curves. 1.) Using the line drawing tool, draw the supply and demand curves. Properly label your lines. 2.) Using the point drawing tool, plot the equilibrium point. Label your point 'E'. Note: Carefully follow the instructions above and only draw the required objects. The equilibrium price is$and the equilibrium quantity is unit(s). (Enter your responses as integers.) A per-unit excise tax is imposed on suppliers of productX, and the market supply with the tax is now given by: \[ Q_{s}=-19+2 P \text { or } P s=9.50+1 / 2 Q \] Using the graph on the right, show this supply curve. 1.) Using the line drawing tool, draw the new supply curve. Label your line 'S1+tax'.1. Note: Carefully follow the instructions above and only draw…Suppose products A and B have demand and supply equations that are related to each other If q, and qe are the quantities produced and sold of A and B. respectively, and pa and pg are their respective prices, the table below shows the demand equationsn and the supply equations. Eliminate q, and qy to get the equilibrium prices. demand equations qA =3-PA * Po e - 26 + PA "PB supply equations 4A= -5+ 4pA - 3pPg 48 = -7-3p, + 4pe The prices are Pa S and PeS (Round to the nearest cent as needed)1.You have been recently employed as a consultant for a company that produces laptops in Ghana. Suppose the research department of the company have estimated the demand and supply curves of laptops and they are:2Qd + 0.5P − 24 = 0and 4Qs − 2P + 6 = 0You are to use this information toa. Determine the equilibrium level of prices and quantity demand.b. Represent your answer graphically and determine the welfare of economic agents.c. Suppose the government imposes a tax of ¢4 on every laptop sold, determine the new equilibrium price and quantity.d. Represent the new supply curve, old supply curve and the demand curve on a graph showing all equilibria.e. Show how the economic agents share the tax.f. What is the amount of government tax revenue?
- I. For the normal good, make a (Hypothetical) linear demand schedule with 7 different price points and corresponding quantity demanded for your own household. For the same normal good, make another (Hypothetical) linear demand schedule with 7 different price points and corresponding quantity demanded for your neighbor. Assuming that you and your neighbor are the only two households in the market, make a market demand schedule for the same normal good. Draw and interpret a graph to show the market demand and impact of changes in quantity demanded, if price of the same normal good decreases.2. Below is a tabular data of price and quantity demand and quantity supply for banana que. 10 40 5 50 10 15 30 30 20 20 25 10 Qd Qs 20 40 50 Using the appropriate method for the given data set, derive the following a) demand and supply equation in terms of Q-f(P) b) equilibrium price and equilibrium quantity using the appropriate method c) compute for the consumer's surplus then graph d) compute for the producer's surplus then graph e) if the price changes from P15 to P17, how much is the change in consumer's and producer's surplus? f) what is the economic surplus? Show your solution e) if government imposed tax of P2 per unit of product in the supply side, what is the new price with tax and new equilibrium quantity with tax?2. Consider the diagram to the right, which depicts the supply of broadband Internet service. The supply of broadband service is given by Qs = 12.5P-150, where Q is the quantity of services (in hundreds) and P is the price per month. Assume that the price of broadband service is $25 per month. Determine the following, paying particular attention to the units in which quantity is denominated: a. The total number of services providers will supply at that price b. The total amount received by producers for that service, areas D and E c. The producer surplus received by suppliers, area D Price ($/month) $25 0 D E 1 ? Quantity of broadband services (100s of subscribers) I
- answer please the last 2 sub questions The estimated demand for Canadian Processed Pork is given byQD = 171 − 20p + 20pB + 3pC + 2Ywhere QD is the quantity of pork demanded (millions of kg), p is the dollarprice per kg, pB is the price of beef per kg, pC is the price of chicken perkg, and Y is average consumer income in thousands of dollars. The supplyfor this market is given byQS = 178 + 40p − 60pB(a) According to the equations, what is the effect of an increase of pCon the market for pork? Specifically, which curve will shift, in whatdirection does the curve shift, and how will the equilibrium priceand quantity change (increase/decrease). On a corresponding graphof the supply and demand, draw the shifting curve and change inequilibrium. Note that no specific numbers are required here. Justthe direction of change.(b) Use the equations to solve for the equilibrium price of pork and quantity of pork as functions of the exogenous variables pB, pC , and Y .These will be linear…No written by hand solution Suppose that Sam and Teresa are the only consumers of dance classes in a particular market. The following table shows their annual demand schedules: Price Sam's Quantity Demanded Teresa's Quantity Demanded (Dollars per class) (Classes) (Classes) 10 32 56 20 20 40 30 12 24 40 4 12 50 0 4 On the following graph, plot Sam's demand for dance classes using the green points (triangle symbol). Next, plot Teresa's demand for dance classes using the purple points (diamond symbol). Finally, plot the market demand forThe following table shows the quantity supplied and quantity demanded of a good at certain unit pricesUnit Price Quantity Supplied Quantity Demanded$22.50 34400 56000$24.50 37600 49600$28.00 43200 38400a) Show that the quantity supplied and demanded are linear functions of price and find the supply and demand functions.b) At what prices are the quantity supplied and demanded equal to zero and is there a shortage or surplus of the commodity at a price of $30.00 per unit?
- 1. Suppose the demand for and supply of one-bedroom housing units in Nairobi’s Westlands area can be represented by the following linear functions:Qd =18,200–40P and Qs =–2,200+20PWhere Qd, Qs = Number of housing units in thousands, P = Price in US dollars.a) Determine the market equilibrium price and quantity b) Suppose the government decides to subsidize the cost of construction one-bedroom houses in the area at US$20.00 per housing unit. Determine the equilibrium outcome after the subsidy, and show how the benefit is shared between tenants and landlords. How much will the subsidy costthe government?c) Graphically show your results using well labeled demand and supply curvesQuestion#4Given below is the Supply Schedule of Nestle Milk per liter: Price of Milk per liter (in Rs) 100 200 300 400Quantity Supplied per day in liters (in 1000s) 100 200 300 400 A) Use the above data to illustrate the Supply Curve in a graph with complete labels.B) Assume Rs. 200 is the original price of milk per liter and 200,000 liters is the original quantity of supply.C) Suppose the price rises from Rs. 200 to Rs. 300, what will be the amount of Quantity Supplied?D) Illustrates the impact of (C) on the graph.E) Is this a movement along the supply curve or shift of the curve?amaldong no Nowboy 2) Suppose that a furniture manufacturer is willing to supply x tablets at a tounding P = S(x) = 2x² - 30x + 300 dollars each, and has found that consumers are willing to purchase x tablets at a price of p = D(x) = -10x +1050 dollars each. Put units on all of your solutions. a.) Sketch the graphs of the supply and demand functions on the same axis. Label your y intercepts, the units on the axis, and your functions clearly. Find Equilibrium price and quantity and label it on your graph. LONGAT pub Gen Equilibrium Price = Equilibrium Quantity = b.) Shade in the region that represents Producers' Surplus at equilibrium Write the expression (with the definite integral) that represents the amount of producers' surplus and find it 8.01 NOHA c) Write the expression (with the definite integral) that represents the Consumers' surplus and find it.