= 
i +
i i- , .;
, .;
n . :
;
;
, ;
(), .. n =4.
, , , .
i- i, .,
i = Σ (Ri ⋅ i) ⋅ ⋅ F..
Ri i- , .;
i i- , .;
, ;
F.. , .
F.. = F ⋅ (1 - αn/100)
αn , ;
F , ;
F = (Dk - D) ⋅ T - D ⋅ T
Dk ;
D ;
D ;
, ;
,
R, ., .
2...4.
R .,
23%
R = 0,23 ⋅ R
, 8...22.
, R, ., 10%
R = 0,1 ⋅ (R + R)
1...2. R,.,
R = 0,15 ⋅ (R + R + R)
, .,
=(k ⋅ .)/100
k .
. = . + . + . + .
.
| , . | ||
| : | 3. | |
| . | ||
| . | ||
| , | . | |
| . | ||
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