8-14.
b.
Alternative A
Particulars | Year | CF | Discount @ 8% | Discounted CF |
Initial Cost | 0 | -$7500 | 1 | -$7500 |
Annual Benefit | 1-10 | $1600 | 6.709 | $10734.4 |
Net Present Value | $3234.4 |
Alternative B
Particulars | Year | CF | Discount @ 8% | Discounted CF |
Initial Cost | 0 | -$5000 | 1 | -$5000 |
Annual Benefit | 1 - 10 | $1200 | 6.709 | $8050.8 |
Net Present Value | $3050.8 |
Alternative C
Particulars | Year | CF | Discount @ 8% | Discounted CF |
Initial Cost | 0 | -$5000 | 1 | -$5000 |
Annual Benefit | 1 - 10 | $1000 | 6.709 | $6709 |
Net Present Value | $1709 |
Alternative D
Particulars | Year | CF | Discount @ 8% | Discounted CF |
Initial Cost | 0 | -$8500 | 1 | -$8500 |
Annual Benefit | 1 - 10 | $1700 | 6.709 | $11405.3 |
Net Present Value | $2905.3 |
As we can see from above tables, Net Present Value of Alternative A is the highest. Therefore, alternative A should be selected.
9-59.
Alternative A
Year | CF | Discount @ 14% | Discounted CF | Cumulative CF |
0 | -$15000 | 1 | -$15000 | |
1 | $5000 | 0.877 | $4385 | $4385 |
2 | $5000 | 0.769 | $3845 | $8230 |
3 | $5000 | 0.675 | $3375 | $11605 |
4 | $5000 | 0.592 | $2960 | $14565 |
5 | $5000 | 0.519 | $2595 | $17160 |
As we can see from the above table, Initial cost doesn't get recovered till the 5th year. Payback period lies between year 4th and 5th.
Alternative B
Year | CF | Discount @ 14% | Discounted CF | Cumulative CF |
0 | -$18000 | 1 | -$18000 | |
1 | $6500 | 0.877 | $5700.5 | $5700.5 |
2 | $6500 | 0.769 | $4998.5 | $10699 |
3 | $6500 | 0.675 | $4387.5 | $15086.5 |
4 | $6500 | 0.592 | $3848 | $18934.5 |
5 | $6500 | 0.519 | $3373.5 | $22308 |
As we can see from the above table, Initial cost gets recovered by the 4th year. Payback period lies between 3rd and 4th year.
Therefore, alternative B should be selected because the payback period is less than alternative A.
8-14 A The following four mutually exclusive alternatives have no salvage value after 10 years. A...
8-14 A The following four mutually exclusive alternatives have no salvage value after 10 years. First cost Uniform annual benefit Computed rate of return $7500 $5000 $5000 $8500 1600 1200 1000 1700 16.8% 20.2% 15.1% 15.1% (a) Construct a choice table for interest rates from 0% to 100%. (b) Using 8% for the MARR, which alternative should be selected?
Please explain thoroughly! Engineering Economy 8-14 The following four mutually exclusive alternatives A have no salvage value after 10 years. A B C D First cost $7500 $5000 $5000 $8500 Uniform annual benefit 1600 1200 1000 1700 Computed rate of return 16.8% 20.2% 15.1% 15.1% (a) Construct a choice table for interest rates from 0% to 100% (b) Using 8% for the MARR, which alternative should be selected?
The following four mutually exclusive alternatives have no salvage value after 10 years. Consider a MARR of 16%. a. Determine the Benefit cost ratio for each option, and the incremental analysis to determine which option should be selected b. Determine the payback period for each option and determine which option should be selected A B С D 8000 6500 6000 9500 Option Initial cost Yearly Benefit $1,195.5 $1,717.2 5 $1,446.3 5 $1,821.2 8 1
4. (10 points) A firm is considering three mutually exclusive alternatives as part of a production improvement program. The alternatives are: Initial Cost $20,000 $30,000 $50,000 Uniform Annual Benefit $4,000 $5,000 $6,500 Useful Life Salvage Value $2,000 $9,000 The MARR is 10%. Which alternative do you recommend? Be sure to use the proper technique when comparing alternatives with different useful lives.
2) [Problem 9-50) Consider four mutually exclusive alternatives: A B C D Cost $65 $55 $25 $80 Uniform annual benefit 16.3 15.1 2 5. 2 1.3 AL Each alternative has a 6-yeatuseful life and no salvage value. The MARR is 9%. Which alternative should be selected, based on, ? a) The payback period b) Future worth analysis c) Benefit-cost ratio analysis
Problem (2): Consider the following three mutually exclusive alternatives. MARR is 10%. Alternative 1 10,000 Alternative 2 14,500 Alternative 3 20,000 $3,000 increasing by 500 each year thereafter negligible $5,000 Initial investment Annual yielded returns Salvage Value Service life $5,000 $5,000 negligible 6 a) Compute the payback (PB) period and discounted PB period of each alternative. Based on the PB period, which alternative do you recommend? b) Using Annual-worth analysis, which alternative do you recommend?
Three mutually exclusive alternatives have the following cash flow and a life of 5 years. If the MARR is 15%, which project, using the B/C ratio should be selected? First Cost $100,000 $300,000 $500,000 Annual Benefit $37,000 $83,000 $150,000 Show details of calculations in the test paper to receive credit. ОА OO O None of them
1. Consider the following mutually exclusive pieces of equipment that perform the same task. The two alternatives available provide the following set of after-tax net cash flows: Year Cash Flow(A) Cash Flow(B) 0 -$30,000 -$30,000 1 13,000 6,500 2 13,000 6,500 3 13,000 6,500 4 6,500 5 6,500 6 6,500 7 6,500 8 6,500 9 6,500 Equipment A has an expected life of three years, whereas equipment B has an expected life of nine years. Assume a required rate of...
Given the financial data for four mutually exclusive alternatives in the table below, A B C D First cost $18,000 $40,000 $21,200 45,000 O &M Cost/ year 2,600 5,000 3,900 11,000 Benefit/year 7,500 16,000 11,500 25,000 Salvage value 2,000 6,000 6,000 12,000 Life in years 4 Use a Rate of Return Analysis to solve for the following: Which alternative should be chosen using an MARR of 9%? Mathematical solution Create a choice table from 0 – 25%. Create a graphical...
Problems 6, 7 and 8 use the following table: five alternatives are being evaluated by the incrementar rate of return method. Incremental Rate of Return, % Initial Overall ROR Alternative Investment, $ versus DN, % A B C D E - 25,000 9.6 27.3 9.4 35.3 25.0 -35,000 15.1 0 38.5 24.4 - 40,000 13.4 - 46.5 27.3 - 60,000 25.4 -75,000 20.2 6.8 6. If the projects are mutually exclusive and the minimum attractive rate of return is 14%...