Engineering Economy
16th Edition
ISBN: 9780133582819
Author: Sullivan
Publisher: DGTL BNCOM
expand_more
expand_more
format_list_bulleted
Question
Chapter 10, Problem 12P
To determine
Calculate the benefit cost ratio.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
The federal government is considering three sites in the National Wildlife Preserve for mineralextraction. The cash flows (in millions) associated with each site are given below. Use the B/Cmethod to determine which site, if any, is best, if the extraction period is limited to 5 years andthe interest rate is 10% per year.
Six sites have been identified for a parking lot in downtown Blacksburg. Because the sites are plots of land, their salvage value and investment cost are identical. A 10-year study period has been specified, and the MARR is 19% per year. Which site should be chosen based on the IRR criterion?
Click the icon to view the alternatives description.
Locations under consideration for a border patrol station have their costs estimated by the federal government. Use the B/C ratio
method at an Interest rate of 9.00% per year to determine which location to select, if any. (Round the final answer to three decimal
places.)
Location
Initial Cost, $
Annual Cost, $ per Year
Disbenefits, $ per Year
Life, Years
The AB/C ratio is -928888.889 ✪
Select location.
N
North N
1,360,000
480,000
70,000
South S
2,900,000
400,000
45,000
0
Chapter 10 Solutions
Engineering Economy
Ch. 10 - The Adams Construction Company is bidding on a...Ch. 10 - Prob. 2PCh. 10 - Prob. 3PCh. 10 - A retrofitted space-heating system is being...Ch. 10 - Prob. 5PCh. 10 - Prob. 6PCh. 10 - Prob. 7PCh. 10 - Prob. 8PCh. 10 - Prob. 9PCh. 10 - Prob. 10P
Ch. 10 - Prob. 11PCh. 10 - Prob. 12PCh. 10 - Prob. 13PCh. 10 - Prob. 14PCh. 10 - Prob. 15PCh. 10 - Prob. 16PCh. 10 - Four mutually exclusive projects are being...Ch. 10 - Two municipal cell tower designs are being...Ch. 10 - Prob. 19PCh. 10 - Prob. 20PCh. 10 - Prob. 21PCh. 10 - Prob. 22PCh. 10 - You have been requested to recommend one of the...Ch. 10 - Prob. 24PCh. 10 - Prob. 25PCh. 10 - Prob. 26FECh. 10 - Prob. 27FECh. 10 - Prob. 28FECh. 10 - A flood control project with a life of 16 years...Ch. 10 - Prob. 30FECh. 10 - Prob. 31FE
Knowledge Booster
Similar questions
- You have been requested to compare four mutually exclusive alternatives using the B/C method and the results are shown. Which alternative, if any, do you recommend? Alternative X Z Q Equivalent Total Cost, $ Million 20 30 50 90 Direct B/C Ratio 0.75 1.07 1.20 1.11 AB/C Ratio When Compared with Alternative 1.70 1.50 1.21 1.40 1.13 Z 1.00arrow_forwardThe following estimates (in $1000 units) have been developed for a new cybersecurity system at Chicago's O'Hare Airport. Calculate the conventional B/C ratio at a discount rate of 10% per year. First cost, $ AW of benefits, $ per year FW (in year 20) of disbenefits, $ M&O costs, $ per year Expected life, years O 1.21 <1.15 1.52 O 1.91 DOCUMENT.pdf 13,000 3,800 6,750 400 20arrow_forwardAs part of the rehabilitation of the downtown area of a southern U.S. city, the Parks and Recreation Department expects to develop the space below several overpasses into basketball, handball, miniature golf, and tennis courts. The estimates are: initial cost of $190,000, life of 20 years, and annual M&O costs of $21,000. The department expects 20,000 people per year to use the facilities an average of 2 hours each. The value of the recre- ation has been conservatively set at $1.00 per hour. At a discount rate of 6% per year, what is the B/C ratio for the project? а. 1.06 b. 1.25 O c. 1.09 O d. 1.04arrow_forward
- As part of the rehabilitation of the downtown area of a southern U.S. city, the Parks and Recreation Department expects to develop the space below several overpasses into basketball, handball, miniature golf, and tennis courts. The estimates are: initial cost of $190,000, life of 20 years, and annual M&O costs of $21,000. The department expects 20,000 people per year to use the facilities an average of 2 hours each. The value of the recreation has been conservatively set at $1.00 per hour. At a discount rate of 6% per year, what is the B/C ratio for the project?arrow_forwardDavao International Airport has crafted estimates for the upgradıng of security systems. Will the upgrade be accepted? Determine the B/C ratio at an interest rate of 10% per year using the conventional Annual Worth method of the following: a. Benefits are reduced by disbenefits b. Costs are increased by disbenefits Cashflow Amount First costs $13,000,000 $3,800,000 $6,750,000 $400,000 Annual worth of benefits Future Worth of disbenefits Annual operating and Maintenance costs Life 20 yearsarrow_forwardA proposal to reduce traffic congestion on Jounieh Highway has a B/C ratio of 1.4. The annual worth of benefits minus disbenefits is $560,000. What is the first cost of the project if the interest rate is 5% per year and the project is expected to be perpetual?* 4,000,000 4,588,208 8,000,000 6,666,667arrow_forward
- The modified B/C ratio for a city-owned hospital heliport project is 1.7. The initial cost is $0.6 million, annual benefits are $150,000, and the estimated life is 29 years. What is the amount of the annual M&O costs used in the calculation at a discount rate of 6% per year? The annual M&O costs is $ .arrow_forwardThe sheriff of Los Lunas county along the Arizona- Mexico border asked the county to build a new minimum security detention facility for personscaught while attempting to enter the United States illegally. The construction cost will be $22 million, with annual operating costs of $2.1 million. The new facility will create jobs that produce benefits for many local businesses including realtors, restaurants, etc. The benefits are estimated to be $5 million in years 1 and 2, $2.8 million in year 3, and $1.12 million per year beginning in year 4 and continuing through the 30-year life of the facility. At a discount rate of 8% per year, does the conventional B/C ratio indicate that the project is economically justified?arrow_forwardAs part of the rehabilitation of the downtown area of a southern U.S. city, the Parks and Recreation Department expects to develop the space below several overpasses into basketball, handball, miniature golf, and tennis courts. The estimates are initial cost of $182,000; life of 20 years and, annual M&O costs of $24,000. The department expects 30,000 people per year to use the facilities an average of 2 hours each. The value of the recreation has been conservatively set at $1.1 per hour. At a discount rate of 10% per year, what is the B/C ratio for the project? The B/C ratio isarrow_forward
- Two methods to control newly discovered poisonous weeds in bar-ditches on the sides of county roads in New Farmendale are under consideration. Method A involves use of a 20-year life lining at an initial cost of $14,000 and an annual maintenance cost of $3 per kilometer (km). Method B involves spraying a chemical that costs $40 per liter. One liter will treat 8 km, but the treatment must be applied four times per year. In determining the number of km per year that would result in breakeven, the variable cost for method B is closest to: (a) $5 per km (b) $15 per km (c) $20 per km (d) $40 per kmarrow_forwardThe following estimates (in $1000 units) have been developed for a new security system at Chicago's O'Hare Airport. First cost, S 13,000 AW of benefits, $/year FW (in year 20) of disbenefits, $ M&O costs, $/year 3,800 6,750 400 Life of project, years 20 a. Calculate the conventional B/C ratio at a dis- count rate of 10% per year. b. Determine the minimum first cost necessary to make the project economically unjustified.arrow_forwardSome of the formal evaluation techniques used by engineers is Economic analysis. Such analyses attempt to compare the public benefits from such projects with the costs of providing them. Economic studies may be used to (give three uses):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