EBK BASICS OF ENGINEERING ECONOMY
2nd Edition
ISBN: 8220102797123
Author: Blank
Publisher: YUZU
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Chapter 4, Problem 71APQ
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Three mutually exclusive alternatives are being considered for the production equipment at a tissue paper factory. The estimated cash flows for each alternative are given here. (All cash flows are in thousands.)Which equipment alternative, if any, should be selected? The firmās MARR is 20% per year. Please state your assumptions.
As supervisor of a facilities engineering department, you consider mobile cranes to be critical equipment. The purchase of a new, medium-sized truck-mounted crane is being evaluated. The economic estimates for the two best alternatives are shown in the following table. MARR is at 15% per year. You can use the assumption of repeatability in this case.
Show that the same selection is made for the following methods:a. RORAI method
b. AWC method
c. PW method
Don't use excel or any tables, compute by a conventional method. Completely solve to fill in Blank 1, Blank 2, and Blank 3. Box the final answers.
Write legibly or typewrite the solutions.
A piece of production equipment is to be replaced immediately because it no longer meets quality requirements for the end product. The two best alternatives are a used piece of equipment (E1) and a new automated model (E2). The economic estimates for each are shown in the accompanying table.
Ā
The MARR is 15% per year.
Which alternative is preferred based on the:
(c) repeatability assumption. Use FW method.
FW (E1) = $_____?
FW (E2) = $_____?
The best alternative is E_____?
Chapter 4 Solutions
EBK BASICS OF ENGINEERING ECONOMY
Ch. 4 - State two conditions under which the do-nothing...Ch. 4 - Prob. 2PCh. 4 - Prob. 3PCh. 4 - Prob. 4PCh. 4 - Prob. 5PCh. 4 - Prob. 6PCh. 4 - Prob. 7PCh. 4 - Prob. 8PCh. 4 - Prob. 9PCh. 4 - The costs associated with manufacturing a...
Ch. 4 - Prob. 11PCh. 4 - Prob. 12PCh. 4 - Prob. 13PCh. 4 - Prob. 14PCh. 4 - Prob. 15PCh. 4 - Prob. 16PCh. 4 - Prob. 17PCh. 4 - Prob. 18PCh. 4 - Prob. 19PCh. 4 - Prob. 20PCh. 4 - Prob. 21PCh. 4 - Prob. 22PCh. 4 - Prob. 23PCh. 4 - Prob. 24PCh. 4 - Prob. 25PCh. 4 - Prob. 26PCh. 4 - Prob. 27PCh. 4 - Prob. 28PCh. 4 - Prob. 29PCh. 4 - Prob. 30PCh. 4 - Prob. 31PCh. 4 - Two mutually exclusive projects have the estimated...Ch. 4 - Prob. 33PCh. 4 - Prob. 34PCh. 4 - Prob. 35PCh. 4 - Prob. 36PCh. 4 - Prob. 37PCh. 4 - The manager of engineering at the 900-megawatt...Ch. 4 - Prob. 39PCh. 4 - Prob. 40PCh. 4 - Prob. 41PCh. 4 - Three different plans were presented to the GAO by...Ch. 4 - The U.S. Army received two proposals for a turnkey...Ch. 4 - Prob. 44PCh. 4 - Prob. 45PCh. 4 - Prob. 46PCh. 4 - Prob. 47PCh. 4 - Prob. 48PCh. 4 - Prob. 49PCh. 4 - Prob. 50PCh. 4 - Prob. 51PCh. 4 - Prob. 52PCh. 4 - Prob. 53PCh. 4 - Prob. 54PCh. 4 - Prob. 55PCh. 4 - Prob. 56PCh. 4 - Prob. 57PCh. 4 - Prob. 58PCh. 4 - Prob. 59PCh. 4 - Prob. 60PCh. 4 - Prob. 61PCh. 4 - Prob. 62PCh. 4 - Prob. 63APQCh. 4 - Prob. 64APQCh. 4 - Prob. 65APQCh. 4 - Prob. 66APQCh. 4 - Prob. 67APQCh. 4 - Prob. 68APQCh. 4 - Prob. 69APQCh. 4 - Prob. 70APQCh. 4 - Prob. 71APQ
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- Two proposals remain for consideration that have been put forward for a hydroelectric system. Moreover, the water system of alternative 1 will cost $30 (unit $0,000) and need to be replace every 10 year indefinitely (starting end of year 10), and the water system of alternative 2 will cost $40 (unit $0,000) and will need to be replace every 15 year indefinitely (starting end of year 15). Estimate annual cost for each system which alternatives should be invested if the corporate MARR is currently 10% per year.arrow_forwardThe first cost of a certain piece of equipment is Php50,000. It will have an annual operating cost of Php20,000 and Php5,000 salvage value after its 5 year life. At an interest rate of 10% per year, the capitalized cost of the equipment is,,, ANSWER WITH COMPLETE ANSWERarrow_forwardBawal gumamit ng excel( Don't use Excel) A small company has P20,000 in surplus capital that it wishes to invest in new revenue producingĀ projects. Three independent sets of mutually exclusive projects have been developed. The usefulĀ life of each is five years and all market values are zero. You have been asked to perform an IRRĀ analysis to select the best combination of projects. If the MARR is 12% per year, whichĀ combination of projects would you recommend?arrow_forward
- A new municipal refuse-collection truck can be purchased for $84,000. Its expected useful life is six years, at which time its market value will be zero. Annual receipts less expenses will be approximately $18,000 per year over the six-year study period. Use the PW method and a MARR of 18% to determine whether this is a good investment.arrow_forwardFour mutually exclusive alternatives are being evaluated, and their costs and revenues are itemized in the Table. If the MARR 15%per year and the analysis period is 12 years, use the PW method to determine PW1, PW2, PW3, PW4, and which one of those four is the best alternative ?arrow_forwarda new vending machine is being considered to purchase. The estimated first cost is php 75,000 the first year, which decreases by php 12,500 each year thereafter. After 5 years, the bender can be sold for php 25,000. Should this new bending machine be considered if the company uses an MARR of 10%? Use the following ,method to support your recommendationarrow_forward
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