As a project manager you are evaluating an investment project, Project ZZ, with the following cash flows:

Period	Cash Flow
0 1 2 3	-$100,000 20,000 40,000 60,000

Calculate the following including your investment decisions to accept or reject if any:

Payback period.

Discounted payback period, assuming a 5% cost of capital.

Discounted payback period, assuming a 10% cost of capital.

Net present value, assuming a 5% cost of capital.

Net present value, assuming a 10% cost of capital.

Profitability index assuming a 5% cost of capital.

Profitability index assuming a 5% cost of capital.

Internal Rate of Return