.


:




:

































 

 

 

 


.

100 ( 1).

1

18,634 19,295 18,386 19,131 19,091
18,292 17,694 16,983 19,285 17,862
18,141 17,695 19,008 17,62 17,449
18,348 18,88 18,548 17,594 19,111
17,617 19,536 19,388 18,349 17,356
17,93 18,768 18,427 16,571 17,979
17,036 17,433 18,304 17,962 17,004
17,441 16,509 16,98 17,799 18,387
15,943 17,441 18,877 18,762 19,441
17,834 17,763 17,467 19,531 18,687
18,104 17,252 17,222 18,855 16,49
18,712 18,729 17,958 17,806 18,666
16,776 18,23 18,016 19,847 16,745
19,536 17,749 19,625 18,815 18,75
17,905 17,829 19,857 17,883 19,904
17,148 18,531 19,273 18,963 17,795
15,86 17,347 20,29 17,66 17,199
17,725 17,761 17,238 16,783 17,724
18,048 17,285 18,16 18,524 17,337
17,012 18,353 19,848 17,09 18,364

 

( ). ( 2)

 

 

2

15,86 17,337 17,799 18,349 18,88
15,943 17,347 17,806 18,353 18,963
16,49 17,356 17,829 18,364 19,008
16,509 17,433 17,834 18,386 19,091
16,571 17,441 17,862 18,387 19,111
16,745 17,441 17,883 18,427 19,131
16,776 17,449 17,905 18,524 19,273
16,783 17,467 17,93 18,531 19,285
16,98 17,594 17,958 18,548 19,295
16,983 17,617 17,962 18,634 19,388
17,004 17,62 17,979 18,666 19,441
17,012 17,66 18,016 18,687 19,531
17,036 17,694 18,048 18,712 19,536
17,09 17,695 18,104 18,729 19,536
17,148 17,724 18,141 18,75 19,625
17,199 17,725 18,16 18,762 19,847
17,222 17,749 18,23 18,768 19,848
17,238 17,761 18,292 18,815 19,857
17,252 17,763 18,304 18,855 19,904
17,285 17,795 18,348 18,877 20,29

 

:

R = XMAX - XMIN = 20,29 15,86 = 4,43

qmin= 0,55n0.4 3,47

qmax= 1,25n0.4 7,89

, 7.

:

ΔX = R/q=0,6328

= 18,0587 18,06

, , , 3

 

 

3

j Xjc nj Xjc nj (Xjc- ) (Xjc- )2 (Xjc- )2 nj
Xj Xj+1
  15,86 16,49 16,175   48,525 -1,885 3,553 10,659
  16,49 17,12 16,805   201,66 -1,255 1,575 18,9
  17,12 17,75 17,435   453,31 -0,625 0,391 10,166
  17,75 18,38 18,065   361,3 0,005 0,000025 0,0005
  18,38 19,01 18,695   448,68 0,635 0,403 9,672
  19,01 19,64 19,325   212,575 1,265 1,6 17,6
  19,64 20,27 19,955   79,82 1,895 3,591 14,364
- - -   1805,87     81,3615

 

:

D = = 0,8218

:

σ = = 0,9065

:

= = 0,09065

 

.

 

(.1)

 
   


.1

 

 

(.2)

 

 

 

 
 
 
 
 
.2

 

 

.

= 18,06

σ= 0,9065

2 20,29 19,904

λ

λ = = 0,4258

 

λ λ0,95 .

2 15,86 15,943

λ

λ = = 0,0916

λ λ0,95 .

.

= 18,06, σ = 0,9065

tj, p(tj), p(Xj) nj, , 4.

 

4

j Xjc nj (Xjc- ) - tj p(tj) p(Xj) npj
  16,175   -1,885 -2,0794 0,0459 0,0506 0,095 -
  16,805   -1,255 -1,3844 0,1539 0,1697 1,2886 137,577
  17,435   -0,625 -0,6894 0,3144 0,3468 5,7058 72,181
  18,065   0,005 0,0055 0,3989 0,44 5,5686 37,399
  18,695   0,635 0,7004 0,3123 0,3445 5,2319 67,325
  19,325   1,265 1,3954 0,1497 0,1651 1,1492 146,127
  19,955   1,895 2,0904 0,0449 0,0495 0,1252 -
-   - - - - - 460,609

k = q l r m = 7 1 2 2 = 2

k = 3 α = 0,1 (k = 3; = 0,05) = 0,103 (k = 3; = 0,95) = 5,991

, .

.

, ,

= 18,06

σ = 0,9065

R = 4,43

ΔX 0,6328

Pk =nj/n . 5

 

5

j Xj+1 nj Pk . . . . (Xj+1) . Zj+1 . (Zj+1) . . . F(Xj+1) . Hj
  16,49   0,03 0,03 -1,7319 -0,4582 0,0418 0,0118
  17,12   0,12 0,15 -1,0369 -0,3508 0,1492 0,0008
  17,75   0,26 0,41 -0,3419 -0,1331 0,3669 0,0431
  18,38   0,20 0,61 0,353 0,1368 0,6368 0,0268
  19,01   0,24 0,85 1,0479 0,3531 0,8531 0,0031
  19,64   0,11 0,96 1,7429 0,4591 0,9591 0,0009
  20,27   0,04   2,4379 0,4927 0,9927 0,0073

 

, H = 0,0431, λ:

λ = H = 0,431

α = 0,1 λα = 1,22

λ λα (0,431 1,22), .

 



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