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Tim Smunt has been asked to evaluate two machines. After some investigation, he

ID: 464752 • Letter: T

Question

Tim Smunt has been asked to evaluate two machines. After some investigation, he determines that they have the costs shown in the following table.

Machine A Machine B
Original Cost $12,000 $28,000
Labor per Year $2,200 $4,800
Maintenance per yr $ 4,300 $800
Salvage Value $ 2,400 $7,000

He is told to assume that:

1. The life of each machine is 3 years.
2. The company thinks it knows how to make 12% on investments no more risky than this one.

3. Labor and maintenance are paid at the end of the year.


The NPV for Machine B=$

Explanation / Answer

Calculations of annual cash flows:

Year

Item

Cash Flow

0

Machine B

$(28,000)

1 3

Labor

14,400

Maintenance

2,400

Salvage

Calculation of NPV:

Year

Cash Flow

Discount Factor

Present Value

0

$(28,000)

1.000

$(28,000)

1 3

9,800

0.712

6,978

Net Present Value

$21,022

Therefore;

The NPV for Machine B = $$21,022

Year

Item

Cash Flow

0

Machine B

$(28,000)

1 3

Labor

14,400

Maintenance

2,400

Salvage

(7,000) Total $9,800
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