. . , . , .
1
, , .
( 1) .
1
, | 80104 | 108136 | |
64,0 66,0 68,0 70,0 72,0 | 76,0 78,0 80,0 82,0 84,0 | 68,0 70,0 72,0 74,0 - |
:
1.
- ;
- , :
= 0,5×
=
- ;
- :
1 = +
- 1 , 1, 1;
- ( ):
2 = 0,5×(+)-/01,0/
1 1,0 . , .
- 2 2 2.
2
2.
- - , .. : 110 = 0,5
(3 = 108 ) .
- , .. :
220 = 0,5 0
220 = 1,0 1-2
220 = 1,5 3-4
220 = 2,0 5
- 20, 20 10 .
3.
- :
Σ = (+)-(++)
. 0,61,2 0,30,6 .
, , .
|
|
- :
= 0,35×Σ = 0,5×Σ = 0,15×Σ
7,0 , 5,0 , 2,5 .
- :
3 = 0,4×2
14 = 0,5×12
- 3 4 , 3 4;
- 3, 20 4 :
14,017,0
17,020,0
7,010,0
- , ;
- , , 0,30,8 , 212 222;
- :
221 = 222 = 1,03,0 ,
221 = 222 = 2,07,0 ,
21 22 2/, 5,010,0 2, .
0,51,0 .
- , 21/ 22/ .
4. ( ).
, Σ 14,5 , , , 4- .
2 Σ > 14,5
, | |||
0,4×Σ | 2 = 0,5×1 | 17,020,0 | |
0,25×Σ | 3 = 0,4×2 | 14,017,0 | |
- | 0,2×Σ | 35 = 0,5×32 | 12,015,0 |
0,15×Σ | 14 = 0,5×12 | 7,010,0 |
3