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The cash flows associated with three different projects are as follows: Cash Flo

ID: 2645010 • Letter: T

Question

The cash flows associated with three different projects are as follows:

Cash Flows

Alpha

Beta

Gamma

Initial flow

-1.5

-0.4

-7.5

Yr 1

0.3

0.1

2.0

Yr 2

0.5

0.2

3.0

Yr 3

0.5

0.2

2.0

Yr 4

0.4

0.1

1.5

Yr 5

0.3

-0.2

5.5

A.) Calculate the payback period of each investment. B.) Which investment does the firm accept if the cutoff payback period is three years? Four years? C.) If the firm invests by choosing with the shortest payback period, which project would it invest in? D.) If the firm uses discounted payback with a 15% discount rate and a four-year cutoff period, which projects will it accept?

Cash Flows

Alpha

Beta

Gamma

Initial flow

-1.5

-0.4

-7.5

Yr 1

0.3

0.1

2.0

Yr 2

0.5

0.2

3.0

Yr 3

0.5

0.2

2.0

Yr 4

0.4

0.1

1.5

Yr 5

0.3

-0.2

5.5

Explanation / Answer

a.

Payback = 3 + |-.2|/04 = 3.5 years

Payback = 2 + |-.1|/.2 = 2.5 years

However, notice that the cumulative cashflow again drops to 0 at 5th year. So the actual payback = 5 years

payback = 3 + |-.5|/1.5 = 3.33 years

b. If the cutoff is 3 years, the firm will have to reject all 3.

If the cutoff is 4 years, the firm can accept either of: Alpha or Gamma

c.Gamma, as it has the shortest payback at 3.33 years

d.

as the cumulative cashflows are still negative, there is no payback period

As the last cashflow is negative, there is no payback period

payback = 4 + |-1.31978|/2.734 = 4.48 years

None of the projects have a payback of less than 4 years using the discounted payback method, so all of them will have to be rejected

Cash Flows Alpha Cumulative 0 -1.5 -1.5 1 0.3 -1.2 2 0.5 -0.7 3 0.5 -0.2 4 0.4 0.2 5 0.3 0.5
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