Multi flow operation and compare investiments

Question 1

What is the PV in discounting for multi flow operation ?

Answer 1

PV = FV/(1+r) puissance T

Question 2

For a sequently with the same FV ?

Answer 2

PV = F*(1-(1+r) puissance -T / r

Question 3

What is the FV for multi flow operation ?.

Answer 3

FV = Co * (1+r) puissance T

Question 4

What the formule of NPV ?

Answer 4

NPV = -FO + F1/(1+r) + F2/(1+r) puissance 2 …

Question 5

What are the two criteria for compare many investments ?

Answer 5

NPV > 0
The linear interpolation technique :
R1-IRR/R1-R2 = NPVR1-NPVIRR/NPV1-NPV2