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Three different alternatives shown in table below are being considered by Kal Te

ID: 1090665 • Letter: T

Question

Three different alternatives shown in table below are being considered by Kal Tech Engineering systems.

Assume that alternatives X and Z are replaced at the end of their lives.

Data

Alternative X

Alternative Y

Alternative Z

Initial Cost

$6,000

$1,000

$1,500

Uniform Annual Benefits

$810

$125

$ 230

Useful Life in Years

20

infinite

10

MARR

                      12%

The NPW of alternative "X" is ____________.

Data

Alternative X

Alternative Y

Alternative Z

Initial Cost

$6,000

$1,000

$1,500

Uniform Annual Benefits

$810

$125

$ 230

Useful Life in Years

20

infinite

10

MARR

                      12%

Explanation / Answer

NPW of X = -6000 + 810*(1-1/1.12^20)/12%= $50.25

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