- ;
- - ;
- ;
- : , , .
, , , . . , . .
:
t . = n * t
: n ,
t - , ;
M - , .
:
m
t . = n * ∑ t
=1
m .
:
m
t . = ∑ t + (n 1) * t .
=1
-:
m
t . = ∑ t + (n 1) * (∑t . - ∑t .)
=1
: (), (R), (r). :
t
= ---------- ()
-
R = n *
-
r = -------------- ( /)
t
t , .;
- , . .
1 -, . : 70 . : 12 , 3 , - 5 , 2 , 15 , 4 , 5 , 3 .
1. :
m
t . = n * ∑ t
=1
t = 70 (12+3+5+2+15+4+5+3) = 3430 .
2. :
m
t . = ∑ t + (n 1) * t .
=1
t = (12+3+5+2+15+4+5+3) + 69 * 15 = 1084
3. -:
|
|
m
t . = ∑ t + (n 1) * (∑t . - ∑t .)
=1
t = (12+3+5+2+15+4+5+3) + 69 (37 12) = 1774 : t (.) = 3430 ., t (.-.) = 1774 ., t (.) = 1084 . 2 8 . 8 . 20 , 40 . , 22. 1. :t= (8 * 60) 40 20 = 420
2. :
t
= ----------
-
- = t: = 420: 8 =53 . 3. : 53 * 22 = 1166 4. :- 53
r = ---------- = ----- = 6,6
t 8
: r = 6,6 ./ , - (.) = 1166
1. . . (): / . . , . . . .: - ʰ, 2013. .119-136
2. : / . . . .- . 3- . . - .: , 2006, .7 - 28, 58 - 72.
3. : ( . ̳ .., . . .): . : " 2006", 2008, .7 - 91.
4.
4. , .
: , .
: , .
1. . .
2. .
3. .
4. .
5. -, .
1. :) ;) ;) , , ;) .2. :) ;) ;) ;) ;) ;) ;) ;) .3. :) ;) ;) ;) -;) ;) ; ) ;) ;) -.4. :) ;) ;) ;) ;5. - :) ;) , , ;) ;) - , .6. :) ;) ;) ;) ;7. - :) - ;) ;) ;) .8. - - :) ;) , ;) , , ;) , , .
|
|