Rhea's inverse demand for a good is given by p = 15.00 - (3.00 x q). Assuming that there are enough suppliers to meet her demand, (Round to the if the per-unit price increases from p = 3.00 to p = 7.00, what is her change in consumer's surplus? nearest two decimals. Include a negative sign to represent a decrease in consumer's surplus, if necessary.)
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- 1. The marginal price ?? ?? at ? units of demand per week is proportional to the price p. There is no weekly demand at a price of $1000 per unit, that is ?(0) = 1000. There is a weekly demand of 10 units at price of $367.88 per unit, ?(10) = 367.88. (A) Find the price-demand equation. (B) At a demand of 20 units per week, what is the price? Note:- Do not provide handwritten solution. Maintain accuracy and quality in your answer. Take care of plagiarism. Answer completely. You will get up vote for sure.It is known that the quantity demanded of a certain make of portable hair dryer is x hundred units/week and the corresponding wholesale unit price is p = sqrt of 289 - 3x dollars. Determine the consumers' surplus if the market price is set at $14/unit. (Round your answer to two decimal places.) $The price-demand equation, D(x), and the price-supply equation, S(x), of a Slow Cooker are given below. k - x p = D(x) = and p =s(x) = 0.25x2 + 7, for some constant k. 4 %3D When the price is pegged at $15, the consumers' surplus is found to be $200. (a) Find k. (You will be able to solve for two values of k. Provide an explanation why one of these values is not feasible.) (b) Find the equilibrium price and equilibrium quantity using the value of k found in part (a). (c) Find the consumers' surplus at the equilibrium point. Interpret what this value represents. (d) Find the producers' surplus at the equilibrium point. Interpret what this value represents.
- Consumers' Surplus It is known that the quantity demanded of a certain make of portable hair dryer is x hundred units/week and the corresponding wholesale unit price is p = V361 - 7x dollars. Determine the consumers' surplus if the market price is set at $9/unit. (Round your answer to two decimal places.) %24 Need Help? Watch It Read ItProblem 2 Refer to problem 1.(Problem 1: Auto Mart is a mythical seller of a variety of automobileparts and accessories. Auto Mart's owner, Jonathan Trott, wishes to determine the optimum order quantity for oneof the store's popular wiper blades. The annual demandfor the wiper blades is 16,000. The annual holding costper unit is US$2.50, and the cost to place an order is US$50:) Assuming that holding costs and ordercosts remain the same, if annual demand for wiper blades doubles to 32,000, does the EOQ also Double? Explainyour answer with relevant calculations.-x 230. If the demand Curve is the form of P= 10e ? where P is the price and x is the demand, what is the Price elasticity of Demand? (a) Kx (b) 는 (c) 5x (d) None
- 4. There is no demand for a certain make of one-time use camera when the unit price is $ 12. However, when the unit price is $ 8, the quantity demanded is 8000/week. The supplier will not market any cameras if the unit price is $ 2 or lower. At $ 4/camera, however, the manufacturer will make available 5000 cameras/week. Given that both the supply and demand equations are linear: (a) Determine the associated linear demand function (b) Determine the linear supply function. (c) At what price should the camera be sold so that there is neither a surplus nor a shortage?It is known that the quantity demanded of a certain make of portable hair dryer is x hundred units/week and the corresponding wholesale unit price is p = 289 − 5x dollars. Determine the consumers' surplus if the market price is set at $13/unit. (Round your answer to two decimal places.) $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).
- Mead Plumbing currently sells thread seal tape at a price of $42.00 per roll. Their research department has derived the price-demand equation as p = 60 -0.02x where x is the number of tapes that can be sold at $p per roll of tape. (d) If the current price changes by 10%, what will be the approximate percentage change in demand? (e) Find the price at which a percentage change in price produces the same percentage change in demand.(c) Lara offers 100 autograph bats. If each is priced at p dollars, it is that the demand curve for the bast will be p = 250 − q/4 . If price elasticily is E(p) = dq/q ÷ dp/p . When |E(p)| < 1, demand is inelastic and when |E(p)| > 1, demand is elastic. (i) Find the price elasticity of demand for Lara′ s bats. (ii) Is demand inelastic or elastic?The demand function for a certain brand of DVD is given by p = = -0.001x? – 0.2x + 8 where p is the unit price in dollars and x is the quantity demanded each week, measured in units of a thousand. Determine the consumers' surplus if the mar- ket price is set at $18 per disc.