Four different methods of recovering by-products are taken into the consideration. All methods have an 8-year life. The MARR is 12% per year. If methods are mutually exclusive, determine which one can be selected using ROR evaluation. Use PW Method Cashflow Method First Cost Salvage Value Annual income -110000 1400 4000 B -110000 2000 6000 -250000 -500 6000 D. -260000 600 10000 Piease answer the question and upload your handwritten answer in the next one

Four different methods of recovering by-products are taken into the consideration. All methods have an 8-year life. The MARR is 12% per year. If methods are mutually exclusive, determine which one can be selected using ROR evaluation. Use PW Method Cashflow Method First Cost Salvage Value Annual income -110000 1400 4000 B -110000 2000 6000 -250000 -500 6000 D. -260000 600 10000 Piease answer the question and upload your handwritten answer in the next one

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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A company that manufactures magnetic membrane switches is investigating two production options that have the estimated cash flows shown ($1 million units). Which one should be selected on the basis of a present worth analysis at 10% per year? In-house Contract First Cost, $ -30 Annual Cost, $ per year -5 -2 Annual Income, $ per year 14 3.1 Salvage Value, $ 2 Life. years 5 Approximately, what is the value of (P) if A-340, n=9 years, and i= 8% per year? O a. 2847 O b. 2549 O c. 1763 O d. 2124
Use Annual Cost Analysis to determine whether Alternative A or B should be chosen. The analysis period is 5 years. Assume an interest rate of 6% per year, compounded annually Alternative A Alternative B Initial Cost Annual Benefit Salvage Value Useful Life (yrs) 1800 150 400 5 4230 340 2100 5 Alternative B should be chosen, because its annual benefit is higher than Alternative A's Alternative A should be chosen, because its initial cost is lower than Alternative B's Alternative B should be chosen, because its equivalent annual cost is $85.30 higher than Alternative A's Alternative A should be chosen, because its equivalent annual cost is $85.30 lower than Alternative B's
Question 3 For the below ME alternatives, which machine should be selected based on the PW analysis. MARR=10% First cost, $ Annual cost, $/year Salvage value, $ Life, years Machine A Answer the below questions: A- PW for machine A= 23,979 8,679 4,000 Machine B 30000 6,000 5,000 Machine C 10000 4,000 1,000
Complete the following analysis of cost alternatives and select the preferred alternative. The study period is 10 years and the MARR = 15% per year. "Do Nothing" is not an option. A B C Capital investment $15,000 $16,000 $13,500 $18,100 Annual costs 260 290 450 110 Market value at EOY 10 900 1,350 1,700 2,050 FW (15%) - $65,062 - $69,267 ??? - $73,408
A Construction company may buy a new truck with a 10-year life. Interest is 5%. The cash flows for two likely models are as follows: First cost: $25000 Annual operating cost: $6000 Annual income: $9500 Salvage value: $5000 Using present worth analysis find NPW of benefits of A =
(engineering economic) Four alternatives with cash flows (million rupiah) as follows: Determine the best alternative based on a 12% MARR using the following methods: (a) Rate of Return; (b) Payback Period
The city council of Morristown is considering the purchase of one new fire truck. The options are Truck X and Truck Y. The purchase is to be financed by money borowed at 10% per year. Which fire truck should be purchased? The appropriate financial data are as follows: Truck X Truck Y Capital Investment $53000 S69000 Maintenance cost per year $5000 $5500 Useful life 5 years 5 years Reduction in fire damage per $19000 $20000 year Your answer: O Truck X O Neither Truck X nor Truck Y O Truck Y
A new alloy can be produced by Process A, which costs $200,000 to implement. The operating cost will be $10,000 per quarter with a salvage value of $25,000 after its 2-year life. Process B will have a first cost of $250,000, an operating cost of $15,000 per quarter, and a $40,000 salvage value after its 4-year life. The interest rate is 8% per year compounded quarterly. Using present value analysis which process should be selected.
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Example A company is considering two types of equipment for its manufacturing plant. Pertinent data are as follows: Freeze Type A Type B First cost P200,000 P300,000 Annual Operating Cost P32,000 P24,000 D Annual Labor Cost P50,000 P32,000 Insurance and Property Taxes 3% 3% Payroll Taxes 4% 4% Estimated Life TO 10 If the minimum required rate of return is 15%, which equipment should be selected?
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
There are 5 national projects with infinite life time listed below. Select the best two projects if MARR is 8% per year using rate of return analysis? Project First Cost A 2000 B 1000 C 1500 D 7000 E 5000 ORDER: Annual income 200 130 150 600 260 Calculate i* for each alternative