( ’
A ! =! , @! % 50 . , - = -! . 7.12.
6$ 7.12
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80 |
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100 |
95 |
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: , ! , @! 12% .
Òåìà 8
$% ! %! ' ) '$
8.1. '<'6@ ' 2','/&+,( &(/' )'3'*
)90!"'0( +"() '*+ ! &' /! K6#/&9
:' =@ ! , ! @ !-, ! ! , ' ! --' , .
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ui ui1, ,uij , ,uin ,
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% j - [7]. ( % , @ -@ ! , ! % @ , , - ! ! = ' [11], [13], [23].
( ! = . B , -,, % -< ' '. (-, - , ' ( !’% ! !’% ), !' ' ! = @ ' ' .
# % ! ( ), @ ' ! ’ ! . (-< =' — =( ! . 8.1).
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6$ 8.1 |
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) ' - % % -- ' ' !-= @ . " ! , ' j -
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4) + @. D @ % ' , @ '-! - , = @ , @ -
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5) + A$—@. D @ % '' ' -= @ , + + " ( > % —E ):
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ui0 — - , ui —> % —E .
( 1 ( (* '-= @ ) ' % > %-
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8.1. A (J ! . 8.2), % ! . A ! '(JJ ! . 8.2) .
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6$ 8.2 |
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« » |
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) - C ( 0,4 ) |
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) E |
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) > % —E p1 0.4, p2 0.3, p3 0.2, p4 0.1 |
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) $' —E ( 0.5) |
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( % JJ ! . 8.2:
—: - , — « » — ;
—) C — ;
; ! 8.3, 8.4 % ! -' .
—) E — ;
—) $' —E — .
' , ! - %. M , ! =% (*, ! ! -, @ =. : % , ! , % ! .
> % , @ -% = -' = @ , -! , % = =. * (* ! =, @ = .
; ! ' , % @ -. M - = ! ! ' (*. A- , @ ! ! ,! . 8.3, ! ! ' .
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6$ 8.3 |
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A |
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% % ! - . J @ % ', % . M , ! , @ % ' , @@ % -, -? M ' ’ ' -% @ =, ' .
( , @ - = . ( , @ -( ) ( ) ' '-
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u2 (1;10; 5) , ! , @ % ,
: , C = = ' . ' , E , > % —E-$' —E = .
U = E , F % -, ' ! ' . - , @ ' , , = - = ' = @ . M ' ' ' , @ 1 2, < ' ! . 8.4, = =.
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6$ 8.4 |
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1 |
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D @ , 1 % E :
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6 0 0 0 1,5; |
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0 4 4 4 3, |
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2 ' % @ = % -:
u1 1 6 0 3; u2 1 0 4 2 . 2 2
M @ % < '-, 1 ' -= 2? " ! , @ (* ' %, @ 1 = 2 % ' =, , @ (* -% -.
A ' , @ !’% <' ! = - @ @ % ! ! . A , ,$ 20 . ' ( 12 ) ! ! , ! -
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22
$ 20 . M - % ' %, @ $ 20 . !- , % % - , @ @ % $ 20 ., == ! =.
! - = ( ) ' - ! .
8.2. ','/&+,( &(/' )'3'* &!2' &(* !<! $,!<,'09"' % &' 0+&!3#" 82 ,!)"’%)9"' %
* !-= .! ( 2, 3, 5) ' , @ ! , ' , . . % , @ = .
( , -,' ' = !! =.
M :@ ! ' , -@ ! : -< ( - = ).
( ! !’% -’ :
1)-' ! -;
2)' ' -' .
A ' ! :
L = , -;
L ! , < -.
:
L , = ;
L ! , ;
L !-! - [11].
* < .
K , @ % , % -! : ! ! ' ' - = ! ! @ % ' < =.
A < , ! - ' , ! ' <.
( , @ % !, - - ! ! ' !, 2. =% - @ ! .
& ’ ' - . " = @! ! -! ! , @ % = < .
D @ ’ % , @ ’ -, -% .
