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1. Consider the following two mutually exclusive investment alternatives: Net Ca

ID: 1180168 • Letter: 1

Question

1.       Consider the following two mutually exclusive investment alternatives:

Net Cash   Flow

End of Year

Option A

Option B

0

-$4000

-$2000

1

-$500

-$600

2

-$600

-300

3

-$800

-$700 + $200

4

-$400 + $250

Suppose that your company needs either machine for only 3 years.  The net proceeds from the sale of machine B are estimated to be $200.  What should be the required net proceeds from the sale of machine A so that both machines could be considered economically indifferent at an interest rate of 10%?

  

     

Net Cash   Flow

     

End of Year

     

Option A

     

Option B

     

0

     

-$4000

     

-$2000

     

1

     

-$500

     

-$600

     

2

     

-$600

     

-300

     

3

     

-$800

     

-$700 + $200

     

4

     

-$400 + $250

     

  

Explanation / Answer

PV of cash flow for Option B = -2000-(600/1.1)-(300/1.1^2)-(500/1.1^3) = -$3169.04

For Option A to be indifferent from B

PV of Cash flow for option A= Option B

-3169.04 = -4000-(500/1.1)-(600/1.1^2)-((800-x)/1.1^3)

4950.41-3169.04= -((800-x)/1.1^3)

1781.37*1.1^3 =

2371.00 = -800+x

required net proceeds from the sale of machine A, x = 2371+800 = $3171