A high-speed electronic assembly machine was purchased two years ago for $50,000. At the present time, it can be sold for $27,000 and replaced by a newer model having a purchase price of $44,000; or it canbe kept in service for a maximum of one more year. The new assembly machine, if purchased, has a useful life of not more than two years. If the before-tax MARR is 12%, answer the following two questions:ChallengerO&M CostsYearMarket Value0$44,0001234,00027,000Click the icon to view the interest and annuity table for discrete compounding when the MARR is 12% per year.$12,00013,000DefenderMarket Value$27,00019,000O&M Costs$14,0001. The minimum EUAC value of the challenger is○ A. $30,390B. $25,771○ C. $30,554D. $27,280○ E. $24,0802. The marginal cost of keeping the defender in service for one more year isOA. $33,000B. $25,240C. $10,280OD. $11,240O E. $22,000

The objective of the question is to calculate the minimum Equivalent Uniform Annual Cost (EUAC)…

Answered: A high-speed electronic assembly…

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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BC Junction purchased some embroidering equipment for their Denver facility 3 years ago for $15,000. This equipment qualified as MACRS 5-year property. Maintenance costs are estimated to be $1000 this next year and will increase by $1000 per year thereafter. The market (salvage) value for the equipment is $10,000 at the end of this year and declines by $1000 per year in the future. If BC Junction has an after-tax MARR of 30%, a marginal tax rate of 28% on ordinary income, depreciation recapture, and losses, what aftertax life of this previously purchased equipment has the lowest EUAC?
A high-speed electronic assembly machine was purchased two years ago for $50,000. At the present time, it can be sold for $26,000 and replaced by a newer model having a purchase price of $37,500; or it can be kept in service for a maximum of one more year. The new assembly machine, if purchased, has a useful life of not more than two years. If the before-tax MARR is 12%, when should the old assembly machine be replaced? Use the following data table for your analysis. Challenger Defender O&M Costs $11,500 13,000 Year 0 Market Value $37,500 31,000 1 2 26,000 Click the icon to view the interest and annuity table for discrete compounding when the MARR is 12% per year. The minimum EUAC value of the challenger is $ Market Value $26,000 16,500 (Round to the nearest dollar.) O&M Costs $15,500
A high-speed electronic assembly machine was purchased two years ago for $50,000. At the present time, it can be sold for $24,000 and replaced by a newer model having a purchase price of $41,500: or it can be kept in service for a maximum of one more year. The new assembly machine, if purchased, has a useful life of not more than two years. If the before-tax MARR is 18%, when should the old assembly machine be replaced? Use the following data table for your analysis. Challenger TAerket Volye $41,500 De fender DRM Coste DRM Cost Merhel Voiue 524.000 30.000 17 500 $14,000 58.000 12,000 24,000 A Click the icon to view the interest and annuity table for discrete compounding when the MARR Is 18% per year The minimum EUAC value of the challenger is S (Round to the nearest dollar.) The marginal cost of keeping the defender in service for one more year is $(Round to the nearest dallar.) The old assembly machine should be replaced immediately in one year
What is the after-tax present worth of a chip placer if it costs $75,000 and saves $23,000 per year? The after tax interest is 10%. Assume the device will be sold for $7500 salvage value at the end of its 6 year life. Assume the chip placer falls under CCA Class 8. The corporate income tax rate is 54%.
A new municipal refuse collection vehicle can be purchased for $84,000. Itsexpected useful life is six years, at which time the market value and book value will be zero. Before-tax cash flow (BTCF) will be +$18,000 per year over the six-year life of the vehicle. Solve, a. Use straight-line depreciation, an effective income tax rate of 40% and an after-tax MARR of 12% to determine the present worth of the investment. b. What is the after-tax internal rate of return? c. Is this vehicle a sound investment? Explain your answer.
A contractor is considering the purchase of a set of machine tools at a cost of $50,000. The purchase is expected to generate profits of $19,000 (revenues less expenses) per year in each of the next 4 years Additional profits will be taxed at a rate of 40%. The asset is depreciated by straight-line method with zero salvage value. The contractor's real after-tax MARR is 10% (25%) 1). What is the PW of this investment? Should the contractor purchase the machine tools? 2). What is the PW of this investment if the general inflation is 3% in the 4 year period? Should the contractor purchase the machine tools?
The Shell Corp. owns a piece of petroleum drilling equipment that costs $200,000 and will be depreciated by DDB depreciation with B=$200,000, N=10 years, S=$0. There is a combined 50% tax rate. Shell will lease the equipment to others each year and receive $80,000 per year. At the end of 3years, the firm will sell the equipment for $100,000. If the firm requires a 10% after-tax rate of return, what is the PW of the investment?
Two alternative machines will produce the same product, but one is capable of higher-quality work, which can be expected to return greater revenue. The following are relevant data. Determine which is the better alternative, assuming repeatability and using SL depreciation, an income-tax rate of 30%, and an after-tax MARR of 10%. Calculate the AW value for the Machine A. Capital investment Life Terminal BV (and MV) Annual receipts Annual expenses Click the icon to view the interest and annuity table for discrete compounding when the MARR is 10% per year. AWA (10%) = $ (Round to the nearest dollar.) Machine A $22,000 11 years $5,000 $152,000 $141,000 (...) Machine B $32,000 8 years $500 $190,000 $173,000
A firm can purchase a centrifugal separator (5-year MACRS property) for $22,000. The estimated salvage value is $4,000 after a useful life of six years. Operating and maintenance (O&M) costs for the first year are expected to be $2,200. These O&M costs are projected to increase by $1,000 per year each year thereafter. The income tax rate is 24% and the MARR is 11% after taxes. What must the uniform annual benefits be for the purchase of the centrifugal separator to be economical on an after-tax basis?
VML Industries has need of specialized yarn manufacturing equipment for operations over the next 3 years. The firm could buy the machinery for $95,000 and depreciate it using MACRS. Annual maintenance would be $7500, and it would have a salvage value of $25,000 after 3 years. Another alternative would be to lease the same machine for $45,000 per year on an “all costs” inclusive lease (maintenance costs included in lease payment). These lease payments are due at the beginning of each year. VML Industries uses an after-tax MARR of 18% and a combined tax rate of 28%. Do an after-tax present worth analysis to determine which option is preferred.
You're evaluating a new electron microscope for the QA (quality assurance) unit. The microscope will cost $22,000 to buy and another $2,000 to install, and will be sold for $1,800 after 3 years. It falls into the 3-year MACRS class, with depreciation rates as follows: Year 1 2 3 4 Depreciation rate 33% 45% 15% 7% The microscope will require an inventory of spare parts worth $5,000. The equipment will not increase revenue, but will save the company $13,000 in labor costs each year. Your company's marginal tax rate (federal plus state) is 34% and the appropriate cost of capital for this project is 16%. What is the initial (year-0) incremental cash flow? Choose the right sign. What is the incremental cash flow in year 1? What is the incremental cash flow in year 2? What is the net salvage value at the end of year 3? What is the incremental cash flow in year 3? What is the NPV of this project?
You are considering the purchase of a new high-efficiency machine to replace older machines now. The new machine can replace four of the older machines, each with a current market value of $600. The new machine will cost $5000 and will save the equivalent of 10,000 kWh of electricity per year. After a period of 10 years, neither option (new or old) will have any market value. If you use a before-tax MARR of 25% and pay $0.075 per kilowatt-hour, would you replace the old machines today with the new one?A professor of engineering economics owns an older car. In the past 12 months, he has paid $2000 to replace the transmission, bought two new tires for $160, and installed a music system for $110. He wants to keep the car for 2 more years because he invested money 3 years ago in a 5-year certificate of deposit, which is earmarked to pay for his dream machine, a red European sports car. Today the old car’s engine failed.

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