Npv(, irr – Texas Instruments TI-84 User Manual

Page 401

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Chapter 14: Applications

398

npv(, irr(

npv(, irr(

npv(, irr(

npv(, irr(

npv(

(net present value) is the sum of the present values for the cash inflows and

outflows. A positive result for

npv

indicates a profitable investment.

npv(interest rate,CF0,CFList

[

,CFFreq

]

)

irr(

(internal rate of return) is the interest rate at which the net present value of the cash

flows is equal to zero.

irr(CF0,CFList

[

,CFFreq

]

)

1000

-2000

-2500

0

5000

3000

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