Suppose the supply and demand curves for a particular product are given by: QS = -20 + 2P QD =100 - 2P where QS and QD are quantities in units and P is the price per unit. (b) Calculate both the demand and supply elasticity around the equilibrium point. [Hint: you can use either the point method or the average arc (midpoint) method.] [5]
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Suppose the supply and demand
(b) Calculate both the demand and supply elasticity around the equilibrium point. [Hint: you can use either the point method or the average arc (midpoint) method.] [5]
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- When the price of a gallon of milk increases from $6 to $8, quantity demanded decreases to 27 gallons. Assuming the price elasticity of demand for milk is -0.3, what is the original quantity demanded? (assuming further that this is the point elasticity relative to the original point on the demand curve.) Please make sure you give a numerical answer with no units and/or space or period (.) or comma (,) before or after your answer. Enter your answer hereWhen sold for $790.00, a certain desktop has an annual supply of 129.5 million computers and an annual demand of 155.5 million computers. When the price increases to $865.00, the annual supply increases to 147.5 million computers, and the demand drops to 134.5 million computers. NOTE: Round slope and vertical intercept to 4 decimal places and use those rounded values to the end. (a) Assuming that the supply and demand equations are linear, find the supply and demand equations. Supply Equation p = Demand Equation p = esc (Note: The equations should be in the form p = mq + b where p denotes the price (in dollars) and q denotes the quantity (in billions). The slope and y-intercept should be accurate to 4 decimal places). (b) Find the Equilibrium price and quantity. Equilibrium price p = Equilibrium quantity q = 9- F2 A (Note: The equilibrium price should be accurate to 2 decimal places and quantity should be rounded to the nearest whole number, and the equilibrium price should include a…Consider the demand function for bicycles in South Florida: Q = 24 + 3Y – 1.2P where: Q is quantity demanded, Y is monthly income, and P is the price per unit. If/when P = $54, and Y = $2,300, (a) Find the quantity of bicycles that would be sold. (b) Calculate the amount of the seller's total revenue. (c) Compute the price-elasticity of demand (Ep) for bicycles. (d) Interpret your result in (c). (e) Compute the income-elasticity of demand (Ey) for bicycles. (f) Interpret your result in (e).
- A: Suppose the initial demand at the price of $10 was 100. When the price rises to $12, the demand drops to 30. Find the price elasticity of the demand. Is the demand elastic or inelastic in this price range? Will the revenue increase or decrease as the result of this price change? Justify your answer. B:. Using calculus, calculate the price elasticity of the following demand functions: D(p)=10-2ln(p) and D(p)=7p -3 . C: Suppose now that the demand is D(p)=12-3p. At what price is the revenue maximized? What is the maximum revenue? What is the price elasticity of demand at this price?a) The demand function for a product is p = 60 3-9/15) where q is the number of units and p is the price of one unit. At what price will the demand be 15 units? How many units will be demanded if the price is $41.60?Suppose the supply and demand curves for a particular product are given by: QS = -20 + 2P , QD =100 - 2P where QS and QD are quantities in units and P is the price per unit. Calculate both the demand and supply elasticity around the equilibrium point. [Hint: you can use either the point method or the average arc (midpoint) method.]
- The quantity demanded each month of Russo Espresso Makers is 250 when the unit price is $140. The quantity demanded each month is 1000 when the unit price is $110. The suppliers will market 750 espresso makers when the unit price is $76 or higher. At a unit price of $96, they are willing to market 2250 units. Both the supply and demand equations are known to be linear. (a) Find the demand equation. P = (b) Find the supply equation. p= (c) Find the equilibrium quantity and the equilibrium price. units $The question has three parts 1. Graph( attached as an image) 2. graph (attached as an image) 3.According to the midpoint method, the price elasticity of demand between points A and B is approximately.............................(0/0.6/1.67/75.02). Suppose the price of bikes is currently $200 per bike, shown as point A on the initial graph. Because the demand between points A and B is......................( elastic/inelastic/unit elastic), a $25-per-bike decrease in price will lead to............................(a decrease/an increase/no change) in total revenue per day. In general, in order for a price increase to cause a decrease in total revenue, demand must be......................( elastic/inelastic/unit elastic).Using a linear specification, you estimate your demand curve to equal Q=10-5P+20C+2A, where • Q = the quantity demanded of your product • P = the price of your product • C = college-ratio, which is the percentage of the local population that attends college. For instance, C=0.10 would indicate 10% of the local population attends a college. • A = digital advertising spend (in thousands of dollars) What is your demand elasticity with respect to the college-ratio when your price is $5, your digital advertising spend is $100,000 (i.e. A=100), and the college-ratio equals 0.25? a. εQ,C=0.0013 b. εQ,C=0.0263 c. εQ,C=20 d. εQ,C=15200
- (a) Determine the equilibrium price and quantity.(b) Sketch the demand and supply functions on the same graph. Label theaxes and the intercepts clearly.The quantity of hot dogs buns demanded at a price of $1.59 increased from 100units to 130unite during the week that hot dogs went on sales for $1.89 rather than the regular price of $2.59. (a) what data points (P1 Q1) (P1 Q2) would you use to calculate the cross elasticity of demand for hot dogs and buns? (b) would the cross elasticity of demand be positive, zero or negative? What does this represent in economics terms? (c) the next time hot dogs went on sales, the price of buns was increased to $1.79 and only 120 buns was sold. Was this a good business decision? Why/why not?The demand equation for a good is given by the equation: Q = 700 – 2P + 0.02Y (Where P is the price and Y is the income). Determine the following: (a). Price elasticity of demand when P = $25 and Y = $500. (b). Income elasticity of demand when P = $25 and Y = $500. (c). Interpret the results obtained in (a) & (b) above.