, 䳺 , , , . , .
. , . ֳ , , . , , , . ³ .
, " " . " " , , , 䳺 ( ). .
, " " . , ' , .
ֳ , , .
, . :
k (i) - , ( ) ; , - ; - ; , .
, , 7,3%.
, , , , , . . / 1, ; / 1, , / 1, .
. 2.
2.
г - | |
, |
|
|
, 1:
. 1.
, , , . , 25%, , "".
, , . 䳿 . , :
1 = m{ϳ} = 1 n; 2 = m{ϳ/1} i = 1 (n-1); 3 = m{ϳ/1,2} = 1 (n-2); 4 = max{ϳ/1,2,3} = 1 (n-3); , .
() . 4, 8, 20, 100 , ͳ, 볿 3, 6, 10. 1, 3 5 . , . , , .
, :
(0 < < 1); ׳ - .
, 볿 = 1. , 䳺 100 , = 0,01.
70%<k5<100% 2000< Ix <10000 | |
45%< k5<70% 1000< Ix <2000 | |
k5<45% Ix <1000 |
kK = 48,2%
IX = 1236, 94
IP = 0,433
, , , , . , . , .
.
1. ().
( ) | 30 000 | |
㳿 ( , , , ) | 15 000 | |
( , 㳿, ) | 10 000 | |
50 000 |
, , :
|
|
1. : K1 = , If ; ; .
f = $50000 ( ); = $35 000; $55 000
K1 = 350000 40000) / (600000 40000) = 0,55
2. : 2 = , Sf , 㳿; S 㳿 .
( 0-10):
(Sf1 = 4: S1 = 3);
(Sf2 = 10; S2 = 15);
(Sf3 = 12; S3 = 15)
, 2 = (4 + 10 + 12) / (3 + 15 + 15) = 26 / 33 = 0,79.
3. : 3 = , Pf ; . :
(Pf1 = 9; P1 = 10);
(Pf2 = 5: P2 = 7);
(Pf3 = 4: P3 = 9);
(Pf4 = 8; P4 = 10);
(Pf5 = 2; P5 = 10).
, 3 = (9 + 5 + 4 + 8 + 2) / (10 + 7 + 9 + 10 + 10) = 28 / 46 = 0,6
: = 1×2×3 = 0,65
:
< 0,5 ; 0,5 < < 0,8 > - ; > 0,8 . , , .