Question 3A forestry company is looking for sustainable power generation options for a remote location inNorthern Ontario. The default (readily available) option is to connect the site to the regularhydroelectric grid and pay an estimated S11,000 in annual energy cost. The company identifiedtwo alternative energy sources: solar and wind. The solar energy alternative has a useful life of 6years, will require procurement and installation cost of $22,000 and annual maintenance cost of$1,500. The solar system will have a salvage value after 6 years of $1,000. The wind system hasa useful life of 8 years, with an initial cost of $15,500 and annual operation and maintenance costof $1,600, and a decommissioning cost (negative salvage value) after 8 years of S2,000. Bothsystems will generate enough power such that the electric system will be self-sufficient and runentirely without the need of connecting to regular hydroelectric grid.For economic analysis, the MARR is set to be 6%, and alternatives are replicable in thefuture with exact cost/salvage estimates; including initial and running costs. The forestrycompany intends to reforest and harvest the land in a sustainable way and therefore has no enddate for this project's life. Using an appropriate method of analysis, choose the better alternative.Show calculation steps leading to this choice and provide explanations whenever possible.

The annual worth (AW) an incentive for an option is involved two parts: capital recovery n for the…

Answered: rthern Ontario. The default (readily…

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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S Required information A remotely located air sampling station can be powered by solar cells or by running an above ground electric line to the site and using conventional power. Solar cells will cost $16,800 to install and will have a useful life of 5 years with no salvage value. Annual costs for inspection, cleaning, and other maintenance issues are expected to be $2,900. A new power line will cost $24,500 to install, with power costs expected to be $1,000 per year. Since the air sampling project will end in 5 years, the salvage value of the line is considered to be zero. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. At an interest rate of 10% per year and using an AW analysis, which alternative should be selected? The annual worth of installing solar cells is $- a new power line is $- The alternative to be selected is (Click to select) and the annual worth of installing
If the MARR=10%, compute the value of X that makes the alternatives equally desirable. Do not use spreadsheets. Alternatives Machine A Machine B First cost $12,000 $20,000 Annual Operating cost $1,400/year X Salvage value $2,000 $3,000 Life 4 years 8 years
A dyeing and finishing plant is interested in acquiring a dyeing machine for the production of a new product. Three alternatives are being considered assummarized below. Which alternative should be recommended if the plant’sMARR (hurdle rate) is 15% per year using (a) the IRR method and (b) the annual worth method?
Required information PEMEX, Mexico's petroleum corporation, has an estimated budget for oil and gas exploration that includes equipment for three offshore platforms as shown. Use PW analysis to select the best alternative at a MARR of 16% per year. Platform First cost, $ million Y Z -300 -450 -510 M&O, $ million per year -320 -290 -230 Salvage value, $ million 75 50 90 Estimated life, years 20 20 20 Select platform X, Y, or Z using tabulated factors. The present worth of platform X is $- 2298.4 worth of platform Z is $- 1944.14 million, the present worth of platform Y is $- 2262.15 million, and the present million. The platform selected based on the present worth is platform Z
Complete the following analysis of cost alternatives and select the preferred alternative. The s A D Сapital investment $15,000 S16,000 $13,000 $18,000 Annual costs Market value 250 300 500 100 1,000 1,300 1,750 2,000 at EOY 10 FW(12%) -$49,975 –$53,658 ??? –$55,660 tudy period is 10 years and the MARR = 12% per %3D year.
i=10%
The management of Brawn Engineering is considering three alternatives to satisfy an OSHA requirement for safety gates in the machine shop. Each gate will completely satisfy the requirement, so no combinations need to be considered. The first costs, operating costs, and salvage values over a 5-year planning horizon are shown below. End of Year Gate 1 Gate 2 Gate 3 0 -$15,000 -$19,000 -$24,000 1 -$6,500 -$5,600 -$4,000 2 -$6,500 -$5,600 -$4,000 3 -$6,500 -$5,600 -$4,000 4 -$6,500 -$5,600 -$4,000 5 -$6,500 + $0 -$5,600 + $2,000 -$4,000 + $5,000 Show the comparisons and internal rates of return used to make your decision:Comparison 1: (Gate 1 versus Gate 3 or Gate 2 versus Gate 3 or Gate 2 versus Gate 1?) IRR 1: %Comparison 2: (Gate 1 versus Gate 2 or Gate 2 versus Gate 3 or Gate 3 versus Gate 1?) IRR 2: Using an internal rate of return…
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A sportswear factory has two alternative machines for producing jerseys. Costs are shown below. Minimum acceptable rate of return is 8%.What is the annual cost for machine Y?
A piece of asset was purchased 4 years ago. Current market value is now $13,000. Estimated Future Market Values and AOC's: (Assume the interest rate is 10% per year) are as follows. Market EOY value, $ AOC 1 9000 2500 8000 2700 6000 3000 4 2000 3500 4500 What is the ESL? 2 years 3 years 4 years 45years
Please do not give solution in image format thanku Two incinerators are being considered by a waste management company. Design A has an initial cost of $2,500,000,has annual operating and maintenance costs of $800,000, and requires overhauls every 5 years at a cost of $1,250,000.Design B is more sophisticated, including computer controls; it has an initial cost of $5,750,000, has annual operatingand maintenance costs of $600,000, and requires overhauls every 10 years at a cost of $3,000,000. Using a 5 percent/year interest rate, determine the capitalized cost for each design and recommend which should be chosen

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