A machine purchased 3 years ago for $140,000 is now too slow to satisfy the demand of the customers. It can be upgraded now for $88,000 or sold to a smaller company internationally for $50,000. The upgraded machine will have an annual operating cost of $88,000 per year and a $24,000 salvage value in 3 years. If upgraded, the presently owned machine will be retained for only 3 more years, then replaced with a machine to be used in the manufacture of several other product lines. The replacement machine, which will serve the company now and for a maximum of 8 years, costs $223,000. Its salvage value will be $56,000 for years 1 through 5: $20,000 after 6 years; and $10,000 thereafter. It will have an estimated operating cost of $45.000 per year. Perform an economic analysis at 11% per year using a specified 3-year planning horizon. a) Determine if the current machine should be replaced now or 3 years from now. b) Once decided, determine the equivalent AW for the next three years. a) The current machine should be replaced [(Click to select) b) The equivalent AW for the next three years is S[

A machine purchased 3 years ago for $140,000 is now too slow to satisfy the demand of the customers. It can be upgraded now for $88,000 or sold to a smaller company internationally for $50,000. The upgraded machine will have an annual operating cost of $88,000 per year and a $24,000 salvage value in 3 years. If upgraded, the presently owned machine will be retained for only 3 more years, then replaced with a machine to be used in the manufacture of several other product lines. The replacement machine, which will serve the company now and for a maximum of 8 years, costs $223,000. Its salvage value will be $56,000 for years 1 through 5: $20,000 after 6 years; and $10,000 thereafter. It will have an estimated operating cost of $45.000 per year. Perform an economic analysis at 11% per year using a specified 3-year planning horizon. a) Determine if the current machine should be replaced now or 3 years from now. b) Once decided, determine the equivalent AW for the next three years. a) The current machine should be replaced [(Click to select) b) The equivalent AW for the next three years is S[

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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Stahmann Products paid $350,000 for a numerical controller and had it installed at a cost of $50,000. The recovery period was 7 years with an estimated salvage value of 10% of the original purchase price. Stahmann sold the system 4 years after it was purchased for $45,000. State the numerical values for the following: remaining life at sale time, market value at sale time, and book value at sale time if 65% of the basis had been depreciated. The remaining life at sale time is years. The market value at sale time is $ . The book value at sale time if 65% of the basis has been depreciated is $ .
A piece of equipment has a first cost of $150,000, a maximum useful life of 7 years, and a market (salvage) value described by the relation S = 120,000 – 17,000k, where k is the number of years since it was purchased. The salvage value cannot go below zero. The AOC series is estimated using AOC = 60,000 + 7,000k. The interest rate is 14% per year. Determine the economic service life and the respective AW. The economic service life is ...... year(s) and the AW value is ........
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Part a.) An engineer with Calahan Technologies calculated the AW of cost values shown for a presently owned machine using estimates she obtained from the vendor and company records. A challenger has an economic service life of 7 years with an AW of $-86,000 per year. Assume that all future costs remain as estimated and the challenger's technology will definitely replace that of the defender within 5 years. When should the company purchase the challenger? Retention Period, Years AW of Costs, $ per Year -92,000 2 -81,000 -87,000 4 -89,000 5 -95,000 Part b.) The costs and revenue projections for a new product made on the machine from Part a.) are estimated below. What is the estimated profit at a production rate of 25% above breakeven? Fixed cost = $592,000 per year Production cost per unit = $198 Revenue per unit = $330
Digital Tech Dynamics purchased a new quality inspection system for $550,000. The estimated salvage value was $50,000 after 10 years. Currently, the expected remaining life is 7 years with an AOC of $67,500 per year and an estimated salvage value of $40,000. The new president has recommended early replacement of the system with one that costs $430,000 and has a 12-year economic service life, a $35,000 salvage value, and an estimated AOC of $50,000 per year. If the MARR for the corporation is 12% per year, use factor-based relations to determine the minimum trade-in value necessary now to make the president's replacement economically advantageous. The minimum trade-in value necessary now to make the president's replacement economically advantageous is $[
A machine purchased 3 years ago for $140,000 is now too slow to satisfy the demand of the customers. It can be upgraded now for $88,000 or sold to a smaller company internationally for $50,000. The upgraded machine will have an annual operating cost of $88,000 per year and a $24,000 salvage value in 3 years. If upgraded, the presently owned machine will be retained for only 3 more years, then replaced with a machine to be used in the manufacture of several other product lines. The replacement machine, which will serve the company now and for a maximum of 8 years, costs $223,000. Its salvage value will be $56,000 for years 1 through 5: $20,000 after 6 years; and $10,000 thereafter. It will have an estimated operating cost of $45,000 per year. Perform an economic analysis at 11% per year using a specified 3-year planning horizon. a) Determine if the current machine should be replaced now or 3 years from now. b) Once decided, determine the equivalent AW for the next three years. a) The…
Because it fumes at room temperatures, hydrochloric acid creates a very corrosive work environment. A machine working in that environment is deteriorating quickly and can be used for only one more year, at which time it will be scrapped with no salvage value. It was purchased 3 years ago for $88,000, and its operating cost for the next year is expected to be $49,000. A more corrosion-resistant challenger will cost $206,000 with an operating cost of $46,000 per year. It is expected to have a $50,000 salvage value after its 10-year ESL. At an interest rate of 8% per year, what minimum replacement value would render the challenger attractive? The minimum replacement value that would render the challenger attractive is $ .
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Digital Tech Dynamics purchased a new quality inspection system for $550,000. The estimated salvage value was $50,000 after 10 years. Currently, the expected remaining life is 7 years with an AOC of $27,500 per year and an estimated salvage value of $40,000. The new president has recommended early replacement of the system with one that costs $380,000 and has a 12-year economic service life, a $35,000 salvage value, and an estimated AOC of $50,000 per year. If the MARR for the corporation is 12% per year, use factor-based relations to determine the minimum trade-in value necessary now to make the president's replacement economically advantageous The minimum trade-in value necessary now to make the president's replacement economically advantageous is $[
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A material handling system was purchased 3 years ago for $128,355. Two years ago it required substantial upgrading at a cost of $17,158. It once again is requiring an upgrading cost of $27,127. Alternately, a new system can be purchased today at a cost of $195,603, with a salvage value of $18,627. The existing machine could be sold today for $52,114. In an economic replacement analysis, what first cost should be assigned to the existing system? Enter your answer as follow: 123456.78
Searching for ways to cut costs and increase profit, one of the industrial engineers at Home Comfort Furniture Manufacturers, Inc. determined that the equivalent annual worth of an existing machine over its remaining useful life of 2 years is $-74,000 per year. The IE also determined that used machines like the one currently in use are not available any longer, but the defender can be replaced with a challenger that is more advanced. It will have an AW of $-77,550 if it is kept for 2 years or less, $-71,575 if it is kept between 3 and 4 years, and $-65,000 if it is kept for 5 to 10 years. If the company uses a specified 3-year planning horizon and an interest rate of 9% per year. a) Determine when the company should replace the machine. b) Determine the AW for the next 3 years. a) The company should (Click to select) b) The AW for the next 3 years is $