().
(12.12) :
, (12.12)
.
(12.13) :
, (12.13)
;
;
|
|
; |
|
|
. |
12.13.
.
( ) , .
, ( "", "", "")
= * * .
(Iy):
.
:
D = 1 * 1 * 1 - 0 * 0 * 0.
:
1. "" . "" "" "",
, D = (1 - a0) * 1 * 1.
2. . , ""
, D = a0 * (1 - 0) * 1.
3.
, D = a0 * 0 * (1 - 0).
.
:
Dy = Da + D + D.
[].
12.13 ( . 12.3).
100,3%.
0,3%, :
D = 12090 - 12050 = 40 . .
( ""):
.
(. 12.4) 1,043 104,3%.
:
D = (1 - a0) * 1 * 1 * 1 * 1.
(0,27) * 2,26 * 0,31 * 0,465 * 26 000 = 2 286,97.
( ""):
.
D = a0 * (1 - 0) * 1 * 1 * 1 = 0,625 * (0,22) * 0,31 * 0,465 * 26 000 = 515,33.
12.3
( , . .)
|
|
|
| |
|
1 |
( ) |
16 365 |
18 548 |
|
2 |
|
25 000 |
26 000 |
|
3 |
|
8 000 |
8 200 |
|
4 |
|
10 200 |
11 877 |
. 12.3 , (. 12.4).
, ( )
+16,5%.
D = +1 677 . .
12.4
,
|
|
|
|
|
|
| |
|
1 |
(/) |
|
0,625 |
0,652 |
+0,027 |
1,043 |
|
2 |
|
|
2,04 |
2,26 |
+0,22 |
1,108 |
|
3 |
|
|
0,32 |
0,31 |
-0,01 |
0,969 |
|
4 |
| R = * * | ||||
|
5 |
, . . |
|
25 000 |
26 000 |
+1 000 |
1,040 |
|
6 |
, . . | = *** |
10 200 |
11 877 |
+ 1 677 |
1,165 |