4--5____________________..
,
..., _____________________..
,
2007
100 ( ). :
1 ;
2 :
2.1 ;
2.2 ;
2.3 ;
2.4 ;
3 , ;
4 , :
4.1 150 1
51100 2 ;
4.2
1 . 1 25
51 75
2 . 26 50
76 100;
4.3 -
1 1 13, 51 63
2 14 25, 64 75
3 26 38, 76 88
4 39 50, 89 100
5
1 .. 4
1.1 . 4
1.2 . 5
1.3 . 5
1.4 . 5
1.5 . 8
2 . 11
4 .. 13
5 .. 14
6 -R .. 16
1
1 100
41.32 | 41.33 | 41.28 | 41.26 | 41.25 | 41.29 | 41.30 | 41.28 | 41.32 | 41.29 |
41.31 | 41.25 | 41.24 | 41.23 | 41.22 | 41.29 | 41.31 | 41.28 | 41.27 | 41.27 |
41.28 | 41.23 | 41.27 | 41.24 | 41,22 | 41.25 | 41.27 | 41.30 | 41.24 | 41.30 |
41.32 | 41.24 | 41.26 | 41.26 | 41.25 | 41.26 | 41.31 | 41.27 | 41.26 | 41.30 |
41.23 | 41.29 | 41.26 | 41.28 | 41.25 | 41.25 | 41.30 | 41.27 | 41.31 | 41.26 |
41.26 | 41.29 | 41.26 | 41.28 | 41.26 | 41.29 | 41.29 | 41.27 | 41.30 | 41.27 |
41.27 | 41.21 | 41.26 | 41.28 | 41.23 | 41.27 | 41.30 | 41.30 | 41.27 | 41.25 |
41.27 | 41.25 | 41.28 | 41.26 | 41.27 | 41.27 | 41.28 | 41.30 | 41.27 | 41.26 |
41.30 | 41.25 | 41.27 | 41.26 | 41.28 | 41.27 | 41.28 | 41.30 | 41.29 | 41.27 |
41.31 | 41.25 | 41.26 | 41.27 | 41.29 | 41.32 | 41.29 | 41.30 | 41.27 | 41.32 |
.
1.1
12, 6 , 2.
, i | ∑i | i/n, n=100 | , ∑i/n | |||
21-23 | 0,07 | 0,07 | ||||
23-25 | 7+14=21 | 0,14 | 0,21 | |||
25-27 | 21+35=56 | 0,35 | 0,56 | |||
27-29 | 56+21=77 | 0,21 | 0,77 | |||
29-31 | 77+17=94 | 0,17 | 0,94 | |||
31-33 | 94+6=100 | 0,06 |
|
|
1.2
, , n :
1.3
, :
1.4
χ2
f ;
f ,
3 F
Z | (Z) | F | ||||
21-23 | -5,4 | -2,15 | 0,0396 | 3,156 | ||
23-25 | -3,4 | -1,35 | 0,1604 | 12,78 | ||
25-27 | -1,4 | -0,56 | 0,3410 | 27,18 | ||
27-29 | 0,6 | 0,24 | 0,3876 | 30,89 | ||
29-31 | 2,6 | 1,04 | 0,2323 | 18,51 | ||
31-33 | 4,6 | 1,83 | 0,0748 | 5,96 |
Z (Z).
Fʹ
Fʹ= *(Z)
1.5
, , . , . .
27 | ||||||||||||||||||||||
1
|
|
, 41,27 20 , 41,26 15 , .
1.6
, , , . , , .
:
1 (λ) (S) .
λ=33
S=21
λ S .
2 h.
3
,
h, :
20,5+2=22,5
22,5=2=24,5
24,5+2=26,5
26,5+2=28,5
28,5+2=30,5
30,5+2=32,5
32,5+2=34,5
4
4
20,522,5 | |
22,524,5 | |
24,526,5 | |
26,528,5 | |
28,530,5 | |
30,532,5 | |
32,534,5 |
5
2 -
2
=100 =0,1, 41,25.
2.1 :
3
2.2
, (). . , , .
, , 4S, 4,56%. , .
2.3
:
, (0;Zv) (Zl;0). :
: