Suppose the demand curve for a product is given by MB = 100 - Q and the supply curve for a product is given by MC = 0.25Q, where Q is the quantity demanded/supplied in tons and MB and MC are, respectively, marginal benefit and marginal cost both expressed in US$. Use a graph to help answer the following questions and fill in your final answers in the spaces below. What is the equilibrium quantity? Q* = tons %3D What is the equilibrium price? P* = $ What is the consumer surplus at the equilibrium
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- Suppose Alphonsos town raised the price of bus tickets to 1 per trip (while file price of burgers stayed at 2 and his budget remained 10 per week.) Draw Alphonsos new budget constraint. What happens to file opportunity cost of bus tickets?As a general rule, is it safe to assume that a change in the price of a good will always have its most significant impact on the quantity demanded of that good, rather than on the quantity demanded of miller goods? Explain.Suppose that the prie<> of basketball tickcts at yourcollege is determined by market forces. Currently. thedemand and supply schedules arc as follows:Price Quantity Demanded Quantity Supplied$4 10,000 tickets 8.000 tickets8 8,000 8,00012 6,000 8,00016 4,000 8,00020 2,000 8,000a. Draw the demand and supply curves. What isunusual about this supply curve? Why might thisbe true?b. \oVhat arc the equilibrium price and quantity oftickets?c. Your college plans to increase total enrollmentnext year by 5,000 students. 1he additional stu·dents will have the following demand schedule:Price Quantity Demanded$4 4,000 tickels8 3,00012 2,00016 1,00020 0Now add the old demand schedule and thedemand schedule for the new students tocalculate the ne\"' demand schedule for theentire college. What will be the newcquUibrium price and quantity?
- 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…Time remaining:00 :09 :39EconomicsUse the following to answer questions (29) - (31):In the town of “One Horse” there is one movie theater. Two groups of consumers, adults (A) andchildren (C), attend this theater. Suppose the demand for movies by adults is given by:QA = 50 - 0.50PA, where PAis price ofan adultmovie ticket(in cents)and QAis the numberofmovie tickets sold to adults atthe theater. Suppose the demand for movies by children is given by:QC = 20 - 0.50PC,where PCispriceofa children’s movie ticket(in cents)and QCis the numberofmovie tickets sold tochildren atthe theater. Also, imagine totalcostis fixed at$450, thus makingmarginalcostofprovidingonemore movie ticket to either an adult or a child constant at zero.[29]Ifthe movie theateris able to price discriminate amongits two groups ofconsumers, then itshouldcharge a higher price to group A.A.TrueB.False[30]Ifthemovie theateris able to price discriminate amongits two groups ofconsumers, then itsmaximum profit is closest in value…Assumed that the demand (D) for potato given by demand: Q = 1500 − 15P, where Q isquantity per month measured in kilos and P is price per kilo. 1. Supply is equals to 900 kilos one day, what will the price be?2. Supply were to fall to 300 kilos, what would the price be?3. The D for Potato shifts outward to Q = 2100 − 15P, what will be answer in part 1 and 2 change?4. Graph the results
- I would like to know just part d,e, and f. Thank you Suppose that the supply of tomato soup in a city is represented byQS = 100P – 10PT − 50where P is the price of tomato soup and PT is price of tomato needed to produce tomato soup. All prices are indollars and quantity is in liters.Assume that the current tomato price is $15.Suppose that the demand for the tomato soup is QD = 1000−60P + 0.3Iwhere P is the price of the tomato soup and I is a representative household’s income.Assume that at the equilibrium, income is $12000.a) What are the current equilibrium price and quantity of the tomato soup? Show the equilibrium on a detailedgraph.b) Suppose that income decreases to $10400. What is the new equation for the demand for tomato soup? Doesthis correspond to an increase or decrease in the demand for tomato soup? Show the effect of this event onthe equilibrium and the diagram you used in part (a)c) Start from the equilibrium in part a) and now suppose that the price of the tomato…a)Draw the supply curve with the slopey our choice (individual or market demand). Choose a price level (say,P1) and find the quantity supplied (Q1) for that price, using the supply curve drawn. Now, assume that price decreases to P2. What happens to the quantity supplied? How about if we have a decrease in the input prices for that product? Show what happens and explain. b)Draw the supply and demand curves together. Show the equilibrium point. Present graphically the equilibrium price and the equilibrium quantity.Green et al. (2005) estmate the supply and demand curves for Californa processod tomatoes. The supply function is: \[ \ln \left(Q_{s}\right)=0.200+0.550 \ln (p) \] whereQis the quantify of processing tomatoes in milions of tons per year andpis the price in dollars per ton. The demand function is: \[ \ln \left(Q_{d}\right)=2600-0.200 \ln (p)+0.150 \ln \left(p_{1}\right) . \] wherep1is the price of tornato paste (which is what processing tomatoes are used to produce) in dollars per ton. Supposept=$119Determine how the equilerium price and quantity of processing tomatees change if the price of tomato pasise tails by16%. If the price of tomato paste fals by18%, then the equaborium price will by 5 (Enter a numene response using a real number rounded to two decimal places)
- 1) In the market for smart phones, explain how will thefollowing statement impact the equilibrium price andquantity?Average incomes increase and new technology improvesproductive efficiency(Make sure that you also consider the effect on demandand supply curves where appropriate)During the night, the electricity sector has a marginal cost of $1/MWh (megawatt-hour) forthe first 100 MWh produced (from wind turbines), and $20/MWh for each additional unit (from gasgenerators). During the day, they have a marginal cost of $1/MWh (megawatt-hour) for the first 50MWh produced (from solar panels), and $20/MWh for each additional unit (from gas generators).Nighttime and daytime demand are given by QnightD = 50 −P and QdayD = 200 −P , respectively.What are the market quantity and price during the day, and the market quantity and price at night?This is a model of the wholesale market for electricity, which you can think of as being competitive,but there is no resale between night and day.Suppose that the demand schedule for rice for a Saudi family is as follows:PriceQuantity DemandedOf Rice Per Month(income = SR 10,000)Quantity DemandedOf Rice Per Month(income = SR 15,000)SR 5 60 70SR 4 80 95SR 3 100 120SR 2 120 145SR 1 140 170a. Given the table above, draw the demand curve of rice using Excel.b. Show what will happen to your graph if this family like now less rice as they are eatingmore outside.c. Use the midpoint method to calculate the price elasticity of demand as the price of riceincreases from SR 4 to SR 5 if (i) family’s income is SR 10,000 and (ii) family’s income is SR15,000.d. Calculate the income elasticity of demand of this family as their income increases fromSR 10,000 to SR15,000 if (i) the price is SR 3 and (ii) the price is SR 1.