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, m , k (4.12)

FV = .

t. ,

 

FVt = FV (1 + t)k.

 

k £ 1, .. .

dt - , .

FVt = . (4.18)

(4.12) (4.18),

 

dt = (4.19)

 

PV=FVt
dt =
4.7

60 . . 1/2 24%. . 30%. .

FVt = 60 . .

k=1/2

t = 0,3

m = 4

d = 0,24

PV =?, dt =?

 

.

, FV1, FV2,FVn k1, k2,kn . FV k .

 

: . .

. 1) . 2) .

 
. FV2 FV3 , . . t >.t2 t > t3.
4.8 2 ., 6, 8 10 . . 120, 80, 90 130 100 . 12% . .

FV1 = 2 . .; t1 = 120 .

FV2 = 6 . .; t2 = 80 .

FV3 = 8 . .; t3 = 90 .

FV4 = 10 . .; t4 = 130 .

r = 0,12

t = 100

FV =?

t t2 - , .

t1 > t t4 > t.

, , .

 

  FV1 t1 = 120., FV1 - () t =100 . , PV4 = FV4 = 9,9 . . , t = 100     FV = FV1 + FV2H + FV3H + FV4 = 25,954 . .      




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: 2015-11-05; !; : 1871 |


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