56 200+200 =---------------- = 0,73 77 700 | |
= ----------------- = 0,38 56200 + 200 | |
56200 + 200 + 11400 = ------------------------- = 0,87 77 700 |
, , , .
:
1. ( ) , , , , :
= / . . . : , .
2. :
... = / .
3. :
= / - .
(. 9).
:
- 4150 . . ( 2003 .;
4202 . . ( 2004 .).
- 1082 . . ( 2003 .)
1725 . . ( 2004 .).
- 251 . . ( 2003 .); 360 . .
( 2004 .).
- 2690 . . ( 2003 .)
2730 . . ( 2004 .).
9
2003 . | 2004 . | ||
- | =4150/1082= 3.84 | =4202/1725= 2,44 | -1,40 |
, | =360/3,84=94 | =360/2,44= 148 | +54 |
- | =2690/251= 10,72 | 03=2730/360= 7,58 | -3,14 |
, | τ=360/10,72=34 | 03=360/7,58 = 47 | + 13 |
, , , , , . () ;
|
|
= ( - ) / = / ,
- , -, ; - ; - , ( ).
. (), , :
= / .
: , , (, ). ( , ). (), , , . .
, , . : () .
[44,49].
1. :
= ( /
) 100%.
2. :
= ( / ) 100%
3. :
= ( /
) 100%.
4. :
= ( / ) 100%.
5. :
= / ( + ) 100%.
. 10.
10
, %
2003 . | 2004 . | ||
=(1132/14 500) 100 = 7,8 | =(2430/15 400) 100= 15,8 | +8,0 | |
= (1132 / 18 000) 100 = 6,3 | = (2430 / 20 000) 100= 12,2 | +5,9 | |
= (2397 / 18 592) 100= 12,9 | = (5128/26 047) 100= 19,7 | +6,8 | |
= (2397/ 15 708) 100= 15,2 | =(5128/20 087) 100 = 25,5 | + 10,3 | |
= 1808 /(12 100 + 1290) 100 = 13,5 | = 4675 /(14 500 + 1950) 100 = 28,4 | + 14,9 |
[7].
|
|
1. (1) - :
1 = /( + ),
- , .; - , .; - , .
, .
, ( , , ), , .
2. (2):
2 = ( + )/( + ),
- , , .; - , .; - , .; - , .
, , , .
+ , , , , .
. , . , . . , , , - .
3. (3)
3 = ( + ) / ,
- , , .; - , .; - , .
, . , , .
4. ():
= ( + ) × 100/,
- , .; - , .; - , .