Contemporary Engineering Economics (6th Edition)
6th Edition
ISBN: 9780134105598
Author: Chan S. Park
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 11, Problem 3ST
a.
To determine
The project cash flow in the absence of inflation.
b.
To determine
The
c.
To determine
Acceptability of the project.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
The Cincinnati Water Works (CWW) serves approximately 1 million customers. Its billing system allows customer service representatives (CSRs) to retrieve information from customer accounts quickly using almost any piece of data such as customer name, address, phone number, social security number, and so on. Besides a customer’s account history, the system contains everything that was said in a call, including documentation of past problems and their resolution. An integrated voice response system provides automated phone support for bill paying and account balances, tells customers of the approximate wait time to speak to a CSR, and allows the customers to leave a message for a CSR to return a call. An information board in the department shows the number of customers waiting, the average length of time waiting, and the number of CSRs that are busy and doing post-call work. A pop-up screen provides CSRs with customer data before the phone rings so that he or she will have the customer’s…
Dan's Drills
Dan's Drills, Inc., produces and sells two lines of drills. One is a line that is battery powered using 20-volt
lithium-ion rechargeable batteries. The other line is corded and must be plugged into a standard outlet. At
the end of the company's fiscal year, brand manager Bill Gates has asked you to evaluate the sales of the
battery-powered line using the data in the table below.
Month
July
August
September
October
November
December
January
February
March
April
May
June
Number
of Battery
Powered
Drills Sold
4,500
5,500
4,500
3,500
5,000
6,500
5,000
4,000
5,500
5,000
4,000
5,000
Advertising Battery
Expenditures Powered
on Battery
Drills
Powered Drills Price, P
Price, Pc
$152
$100
$148
$100
$148 $100
$148
$92
$146
$100
$140
$100
$150
$100
$150
$100
$150
$110
$148
$102
$152
$102
$152
$114
$10,000
$10,000
$9,200
$9,200
$9,750
$9,750
$8,350
$7,850
$9,500
$8,500
$8,500
$8,500
Corded
Drills
Bill has asked you to estimate the relevant demand elasticities for the cordless drills.…
A company produces and sells luxury goods and is able to control the demand for the product by varying the selling price.
The relationship between price and demand is found to be:
p=10-(42/D^2)+2Dwhere p is the price per unit in million dollars and D is the demand per year. The company is seeking to maximize its profit. The fixed cost is $59 million per year and the variable cost is $25 million per unit. The production capacity is 42 units per year, and the company produces at least 1 unit per month.
1) What is the company’s range of profitable output per year?
Chapter 11 Solutions
Contemporary Engineering Economics (6th Edition)
Ch. 11 - Prob. 1PCh. 11 - Prob. 2PCh. 11 - Prob. 3PCh. 11 - Prob. 4PCh. 11 - Prob. 5PCh. 11 - An annuity provides for 10 consecutive end-of-year...Ch. 11 - Prob. 7PCh. 11 - Prob. 8PCh. 11 - Prob. 9PCh. 11 - Prob. 10P
Ch. 11 - Prob. 11PCh. 11 - Prob. 12PCh. 11 - Prob. 13PCh. 11 - Prob. 14PCh. 11 - Prob. 15PCh. 11 - Prob. 16PCh. 11 - Prob. 17PCh. 11 - Prob. 18PCh. 11 - Prob. 19PCh. 11 - Prob. 20PCh. 11 - Prob. 21PCh. 11 - Prob. 22PCh. 11 - Prob. 23PCh. 11 - Prob. 24PCh. 11 - Prob. 25PCh. 11 - Prob. 26PCh. 11 - Prob. 27PCh. 11 - Prob. 28PCh. 11 - Prob. 29PCh. 11 - Prob. 30PCh. 11 - Prob. 31PCh. 11 - Prob. 1STCh. 11 - Prob. 2STCh. 11 - Prob. 3ST
Knowledge Booster
Similar questions
- Universal Power Machinery (MUP) designs and manufactures specialized equipment for a wide range of industries. For a number of years the company's maintenance division, which has been organized as a cost centre, has provided services free of charge to the company's user departments (production, distribution, research, marketing, and so forth). During the last three years, requests for maintenance have increased considerably and as a result of that, quality and timeliness of services provided are becoming a significant issue. In response to that issue, the top management established a task force to review the maintenance division operations. The task force recommended the maintenance division to be converted from a cost center to a profit center and the use of a charge-back system for the maintenance services (i.e. users to be billed for services performed). Required: How should the manager of the maintenance division be evaluated (i.e. as a cost centre)?…arrow_forwardAllina opens an exotic bakery. Her capacity for the month is eight hundred (800) Love Cherry Short cakes. On average, in a month, she pays a fixed amount for water, electricity, security and a loan of TTD100.00, TTD1,200.00, TTD2,700.00 and TTD4,000.00 respectively. In addition, she estimates that TTD50.00 more must be paid for each Love Cherry Short cake she makes and sells. If she sells one Love Cherry Short cake for TTD90.00. Identify and clearly state all variables used. Determine the following: Allina’s total cost and revenue functions. From part a) state the domain and range the total cost and revenue functions. Allina’s total cost when she produces and sells one thousand Love Cherry Short cakes. The value of the rational function of total cost and total revenue when no Love Cherry Short cakes are made and sold. Answer the following based on the problem set above. a. write a short reflective piece (NO MORE THAN 50 words per Problem Set…arrow_forwardA company that manufactures oximeters (devices that are placed on the fingers to measure the amount of oxygenation that a person is producing) has recently been stretched by high demand due to COVID-19. From that company, it is known that in the month of August 2020 a total of 10,000 oximeters were produced that qualified as conforming product, that the company was running a total of 25 days, Monday through Saturday, 9.5 hour shifts, of that time half an hour daily was for calibration and warm-up of the production machines and one hour daily was lunch for the workers. In addition, daily half-hour meetings are held to discuss the day's production. Because they are currently working under pressure due to high demand, there are no kanban waiting times. Determine the parts per hour of work that were produced during the month of August 2020.arrow_forward
- A clothing manufacturer makes trousers,skirts and blouses.Each trouser requires 20 minutes of cutting time,60 minutes of sewing time and 5 minutes of packaging time.Each skirt requires 15 minutes of cutting time,30 minutes of sewing time and 12 minutes of packaging time.Each blouse requires 10 minutes of cutting time, 24 minutes of sewing time and 6 minutes of packaging time. The amount of time available for cutting,sewing and packaging is 115 hours, 280 hours and 65 hours respectively.Determine how many of each type of clothing should be made to use all available labour hours.arrow_forwardA clothing manufacturer makes trousers, skirts and blouses. Each trouser requires 20 minutes of cutting time, 60 minutes of sewing time and 5 minutes of packaging time. Each skirt requires 15 minutes of cutting time, 30 minutes of sewing time and 12 minutes of packaging time. Each blouse requires 10 minutes of cutting time, 24 minutes of sewing time and 6 minutes of packaging time. The amount of time available for cutting, sewing and packaging is 115 hours, 280 hours and 65 hours respectively. Using either the Inverse Method or the Cramer’s Rule, determine how many of each type of clothing should be made to use all available labor hours?arrow_forwardSamReap Bhd, a listed company, manufactures eco-friendly fridges for industrial and domestic refrigeration. The company started producing and selling its own brand of fridges a few years ago. To minimize the energy consumption, a fridge requires specialised electronic parts to be fitted within the motor. The required electronic parts are not available locally. The company imports the electronic parts from the US for the production of its fridges. SamReap Bhd has contracted to purchase 8,000 electronic parts at a unit price of $20. The US supplier has granted four months credit before payment is due. SamReap Bhd currently has no surplus cash, but can borrow for short term at 3% above bank base rate or invest for short term at 1% below bank base rate in either Malaysia or US. Current exchange rates RM/US$ Spot 3.2677 – 3.2682 I month forward 2.5 – 1.5 premium 4 months forward 4 - 4.5 discount The premium/discount relates to the Ringgit Malaysia Current bank base rate |MALAYSIA 6.60% US…arrow_forward
- Sharp Inc., a wholly Ghanaian owned company specializes in the production of hand sanitizers branded as Quin. The company has branches in all the regions in Ghana with its head office located at Cape Coast. It employs 1,200 people and pays an average of GH¢ 550.00 as income tax to the government of Ghana on a monthly basis. Suppose that seven thousand, eight hundred and twenty (7,820) units of Quin are produced and supplied by Sharp Inc. but the quantity demanded for Quin is eight thousand (8,000) units. Ceteris Paribus, a GH¢ 20.00 change in the price of Quin results in a change in quantity demanded for and supplied of 4 and 5 units, respectively. [Hint: change in X due to change in Y is given as Ax]. Given the above information: a) Determine the equilibrium price and equilibrium quantities of Quin. b) Suppose the Government of Ghana in the wake of the COVID-19 pandemic grants a subsidy of GHs 4.50 on each Quin produced. Compute the new equilibrium price and quantities of Quin. c)…arrow_forwardContour crafting was invented by a creative genius engineer whose idea was originally focused on constructing molds for industrial parts. He later expanded his thinking to rapid home and building construction to help during storm recovery. Think of it as 3-D printing of a home where electrical, plumbing, utilities, custom electronics, and such are installed as the home is "printed" layer by layer and potentially in one day. Precision computer-controlled near-concrete material is applied layer by layer by an apparatus with material feed, various controls for shaping in three dimensions, electronic connections, and for larger applications it uses lattice-like tower elements for support and control of the configuration. Consider a "CC Apparatus" of the appropriate size for contour crafting an industrial building. The initial cost is $215,000 and may be sold in year t for 0.6^t of the original price. Operating costs are $65,000 the 1st year, increasing by 6% per year. Due to the continual…arrow_forwardWhat are the changes that happen to companies to firms as a result of COVID-19. Provide a clear framework of analysis.arrow_forward
- Every year in September, the NFL (National Football League) announces official prices of their next Super bowl tickets. The official ticket prices for 2022 Super bowl ticket in the NFL official websites started from $6,800 per person and it was up to over $81,800 per person depending on the location of the seats from the field. However, about three fourth of all tickets were already distributed to the NFL teams. The other one fourth are distributed to the media, NFL partners and sponsors. As a result, a small fraction of a total of about 70,000 tickets were sold in the secondary market. Those tickets were available to buy and sell in the official NFL online sites and other ticket brokers. Given the limited supply of tickets available to the NFL fans to purchase, the actual prices are dominated by the wide fluctuation of demand caused by many factors such as the venue of the game, the winning teams for the championship match, the packages of tickets offered by the brokers, and the…arrow_forwardThe Electro-comp Corporation manufactures 2 electrical products: air conditioners and large fans. The assembly process for each is similar in that both require a certain amount of wiring and drilling. Each air conditioner takes 5 hours of wiring and 3 hours of drilling. Each fan must go through 3 hours of wiring and 2 hours of drilling. To ensure an adequate supply of air conditioners for a contract, at least 50 air conditioners should be manufactured. Electro-comp management also insists that no more than 60 and less than 15 fans be produced during this production period. In addition, management imposed a constraint on the total number of air conditioners and fans to be made not more than 100. During the next production period, 300 hours of wiring and 240 hours of drilling times are available. Each air conditioner sold yields a profit of $50. Each fan assembled may be sold for a $30 profit. Formulate this production mix situation as an LP problem to find the best combination of…arrow_forwardThe Electro-comp Corporation manufactures 2 electrical products: air conditioners and large fans. The assembly process for each is similar in that both require a certain amount of wiring and drilling. Each air conditioner takes 5 hours of wiring and 3 hours of drilling. Each fan must go through 3 hours of wiring and 2 hours of drilling. To ensure an adequate supply of air conditioners for a contract, at least 50 air conditioners should be manufactured. Electro-comp management also insists that no more than 60 and less than 15 fans be produced during this production period. In addition, management imposed a constraint on the total number of air conditioners and fans to be made not more than 100. During the next production period, 300 hours of wiring and 240 hours of drilling times are available. Each air conditioner sold yields a profit of $50. Each fan assembled may be sold for a $30 profit. Identify the redundant constraints of the problem and show the range of the right-hand side…arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Principles of Economics (12th Edition)EconomicsISBN:9780134078779Author:Karl E. Case, Ray C. Fair, Sharon E. OsterPublisher:PEARSON
Engineering Economy (17th Edition)EconomicsISBN:9780134870069Author:William G. Sullivan, Elin M. Wicks, C. Patrick KoellingPublisher:PEARSON
Principles of Economics (MindTap Course List)EconomicsISBN:9781305585126Author:N. Gregory MankiwPublisher:Cengage Learning
Managerial Economics: A Problem Solving ApproachEconomicsISBN:9781337106665Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike ShorPublisher:Cengage Learning
Managerial Economics & Business Strategy (Mcgraw-...EconomicsISBN:9781259290619Author:Michael Baye, Jeff PrincePublisher:McGraw-Hill Education
Principles of Economics (12th Edition)
Economics
ISBN:9780134078779
Author:Karl E. Case, Ray C. Fair, Sharon E. Oster
Publisher:PEARSON
Engineering Economy (17th Edition)
Economics
ISBN:9780134870069
Author:William G. Sullivan, Elin M. Wicks, C. Patrick Koelling
Publisher:PEARSON
Principles of Economics (MindTap Course List)
Economics
ISBN:9781305585126
Author:N. Gregory Mankiw
Publisher:Cengage Learning
Managerial Economics: A Problem Solving Approach
Economics
ISBN:9781337106665
Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike Shor
Publisher:Cengage Learning
Managerial Economics & Business Strategy (Mcgraw-...
Economics
ISBN:9781259290619
Author:Michael Baye, Jeff Prince
Publisher:McGraw-Hill Education