Suppose there are three stores in a shopping center that would benefit from security lights in the parking lot according to the following inverse demand functions:StoreInverse DemandPA = 60 - QPe = 45 - 20Pc = 30 - 20A:B:C:If security lights cost $70 each, in other words market supply is P = 70, what is the efficient quantity of lights?The efficient quantity of lights is(Enter your response rounded to the nearest integer.)

There are three stores in the shopping center A, B and C. The cost of security light is $70 and…

Answered: Suppose there are three stores in a…

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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don't use ai answer,i will 5 upvotes
Walmart can be viewed as a first mover. Now suppose both Walmart and HEB are considering whether and how to enter a potential market. Market demand is given by the inverse demand function p= 900−q1−q2, where p is the market price margin, q1 is the quantity sold by Walmart and q2is the quantity sold by HEB. To enter the market, a retailer must build a store. Two types of stores can be built: Small and Large. A Small pantry store requires an investment of $50,000, and it allows the retailer to sell as many as 100 units of the goods at zero marginal cost. Alternatively, the retailer can pay $175,000 to construct a Large full-service supermarket that will allow it to sell any number of units at zero marginal cost. Assume Walmart stays out of the potential market (i.e.Walmart chooses not to enterN1at the first stage,q1= 0). Calculate HEB’s profit for the following cases: a.) HEB chooses not to enter N at the second stage after viewing Walmart’schoice. b.) HEB chooses to build a small…
Question #2 Consider the following demand function for frozen dinners where QD is the quantity of frozen dinners demanded per week, P is the price per frozen dinner, PF is the price per fast food meal, Y is the average yearly consumer income, and A is the number of advertisements for frozen dinners. Demand Function for Frozen Dinners: QD = 1,000 – 10P + 20PF – 0.01Y + A Suppose that a frozen dinner sells for $4, a fast food meal sells for $6, average yearly consumer income is $50,000, and that there are 20 advertisements for frozen dinners. Calculate and interpret the income elasticity of demand. Calculate and interpret the cross-price elasticity of demand with respect to fast food meals.
Assume that the demand curve D(p) given below is the market demand for widgets: Q = D(p) = 1183-12p, p > 0 Let the market supply of widgets be given by: Q = S(p) = -5 + 10p, p > 0 where p is the price and Q is the quantity. The functions D(p) and S(p) give the number of widgets demanded and supplied at a given price. What is the equilibrium price? Please round your answer to the nearest hundredth. What is the equilibrium quantity? Please round your answer to the nearest integer. What is the total revenue at equilibrium? Please round your answer to the nearest integer
Find the price-demand equation for tickets to a particular zoo when the demand is 225 tickets per day at $15.00 per ticket, given that the marginal price-demand function, p′(x), for x number of tickets per day, is given as p′(x)=−0.015e−0.01x. If the zoo only sells 150 tickets per day, what should the price be? Do not round until the end. Round your answer to the nearest hundredth and do not include a dollar sign in your answer.
Q3. Assume that the demand curve D(p) given below is the market demand for widgets:Q=D(p)=2372−19p, p > 0 Let the market supply of widgets be given by:Q=S(p)=−3+6p, p > 0 where p is the price and Q is the quantity. The functions D(p) and S(p) give the number of widgets demanded and supplied at a given price.What is the equilibrium price? Please round your answer to the nearest hundredth.What is the equilibrium quantity? Please round your answer to the nearest integer.What is the price elasticity of demand (include negative sign if negative)? Please round your answer to the nearest hundredth.What is the price elasticity of supply? Please round your answer to the nearest hundredth
Looking for help on how you would go about solving the following problem: The following functions represent the demand and supply for hair cuts. QD=300-6P QS=2P-20 what demand function would accurately represent an increase in demand for hair cuts? QS=450-6P QD =150-6P QD =450-5P QD =450-6P
Above is the demand schedule for tickets to a Carnegie Hall performance of the Grateful Dead. Carnegie Hall seats 1,800 people. What is the equilibrium price and quantity for a concert of the Grateful Dead at Carnegie Hall? If tickets were sold for $18, what would happen (be specific)?
Walmart can be viewed as a first mover. Now suppose both Walmart and HEB are considering whether and how to enter a potential market. Market demand is given by the inverse demand function p= 900−q1−q2, where p is the market price margin, q1 is the quantity sold by Walmart and q2is the quantity sold by HEB. To enter the market, a retailer must build a store. Two types of stores can be built: Small and Large. A Small pantry store requires an investment of $50,000, and it allows the retailer to sell as many as 100 units of the goods at zero marginal cost. Alternatively, the retailer can pay $175,000 to construct a Large full-service supermarket that will allow it to sell any number of units at zero marginal cost. *Assume Walmart has built a Large full-service supermarket (i.e.Walmart chooses to build a large full-service supermarket L1 at the first stage). Calculate Walmart's profit for the following cases: a.) HEB chooses not to enter N at the second stage after viewing Walmart’s…
A manufacturer of automobiles is planning a new model and wants to determine the responsiveness of demand in a number of scenarios. The demand function for the new model is given by the following function: Q = 30000 – 3P + 2000ln(PA) + Y Where Q is the quantity sold of the new model, P is the price for the new model, PA is the price of the competitor’s model and Y is the annual income of a typical purchaser. The new model price is planned to be £20,000 and the competitor is charging £25,000. The annual income of a typical purchaser is £30,000. (a) The manufacturer wishes to determine the responsiveness of the demand for the new model if the price of a competitor’s model changes. Which measure of elasticity would be appropriate to fulfil this requirement? And provide a calculation of its value.
Consider the market for CD players, illustrated in the figure to the right. Suppose there are network externalities in this market such that the quantity of a good demanded grows in response to the growth of purchases by other individuals (as indicated by the demand curve "Demand" in the figure). Suppose that the price is initially $90 where the quantity demanded is 120 (thousand CD players per month). If the price of CD players falls to $50, demand will increase to 180 thousand CD players per month. (Enter your response using an integer.) Of this increase, price effect and thousand units of the 60 thousand-unit increase is the pure thousand units of the increase is the bandwagon effect. C Price 200- 180- 160- 140- 120+ 100- 80- 60- 40- 20- 0+ 0 Doo Demand 20 P150 D60 P120 180 40 60 80 100 120 140 160 180 200 220 CD Players (thousands per month)
The diagram to the right shows a hypothetical demand curve for apples. The slope of this curve is response rounded to two decimal places. Include minus sign if appropriate.) (Enter your Price (dollars per bushel) 100.00 90.00 80.00- 70.00- 60.00- 50.00 40.00 30.00 20.00- 10.00+ Demand Curve for Apples 0.00 0 10 20 30 40 50 60 70 80 90 100 Quantity (bushels per week)

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