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II ad/as

 

AD/AS ( 10)

..
AS PAS   .
( AS) YAS   ../
AS: YAS=k+lP k -168 ../
YAS=-151+8P l  
YAD=m-n m   ../
YAD=1000-5P n 5,7
AS PAS   .
( AS) YAS   ../
AS: YAS=k+lP k -98 ../
YAS=-81+8P l  

 

2.1

AS ( ) AS ( ).

: PA=PAS, YA=k+l*PAS,

YA=-168+9133=1029

(1029;133)

: YB=YAS, PB=(YAS-k)/l

PB=(2345-(-168))/9=279

B (2345; 279)

AD YAD=1070-5,7P, (), , 1=10 2=190.

YAD0 (40) =1070-5,7P =1070-5,710=1013

YAD0 (190)=1070-5,7190=-13

 
 

2.1 -

 

2.1 -

() , P Y, . .  
 
.., % , %DYAD  
DYAD  
   
1 2 3 4 5  
       
    128,2      
    56,2      
    37,0      
    30,2      
    25,5      
    22,0      
    19,4      
    17,4      
    17,1      
    17,1      

 

P Y :

) , AS:

2: DYAD = 400 ..

3: %DYADi = DYAD×100/Yi-1

%DYAD2 = DYAD×100/Y2-1=400100/312=128,2%

4: 2==133

5: YAD2=(m1+400)-n×P=(1070+400)-5,7133=712 . .

) , AS:

2: DYAD = 400 ..

3: %DYADi = DYAD×100/Yi-1

%DYAD5 = DYAD×100/Y5-1=400100/1570=25,5%

4: YAD=YAS m-n×P=k+l×P

YAD5=YAS5 (m+400×5)-n×P5=k+l×P5

1070+2000-5,75=-168+9×5

5=220

5: YAD5=YAS5=(1070+400×5)-5,7×220=1814 . .

) , AS:

2: DYAD = 400 ..

3: %DYADi = DYAD×100/Yi-1

%DYAD10 = DYAD×100/Y10-1=400100/2345=17,1%

4:YAD=YAS

(m+400×10)-n×P10=YAS

YAS=Y=2345 ..

(1070+4000)-5,710=2345

10=478

5: YAS=Y=2345 ..

 

:

) AS :

- AS . , , , . , ;

- AS . , , . . , , ;

- AS , . , , .

) AD :

, , . AD. AD , AS :

- AD;

- - AD;

- AD .

 

2.3

AS ( ') AS ( ').

': =, YA=k+l*P

YA=-98+9*123=1009

(1009;123)

': YB=Y

YB= k+lPB PB=(YB-k)/l

PB=(2445-(-98))/9=283

 
 

2.5 -

 

2.3 -

()
, % , .. , .. , %
             
      7,52     18,28
      7,52     8,01
      3,43     2,51
      2,87     2,05
      2,47     1,73
      2,16     1,50
      1,92     1,32
      1,73     1,18
      5,19     4,26
      4,30     4,26
      3,67     4,26

 

P Y :

) , AS:

3: 1==123

4: % DP = (P( 2) - P( 3)) ×100/P ( 2)

% DP0 = (P0( 2)- P0( 3))×100/P0 ( 2)=(133-123)100/133=7,52%

6: YAD0=m-n×P=1070-5,7123=369 . .

7: % DY = (Y( 6) - Y( 5)) ×100/Y ( 5)

%DY = (Y0( 6) - Y0( 5)) ×100/Y0 ( 5)=(369-312)100/312=18,28%

) , AS:

3: YAD=YAS m-n×P=k+l×P

YAD5=YAS5 (m+400×5)-n×P5=k+l×P5

1070+400×5-5,74=-98+94

5=216

4: % DP = (P( 2) - P( 3)) ×100/P ( 2);

%DP5= (P5( 2) - P5( 3))×100/P5 ( 2)=(220-216)100/220=2,16%

6: YAD4=YAS4=(1070+400×5)-5,7×216=1842 . .

7: % DY = (Y( 6) - Y( 5)) ×100/Y ( 5)

%DY=(Y5(6)-Y5(5))×100/Y5(5)=(1842-1814)100/1814=1,5%

) , AS:

3:YAD=YAS

(m+400×10)-n×P10=YAS

YAS=Y=2445 ..

(1070+400×10)-5,710=2445

10=461

4: % DP = (P( 2) - P( 3)) ×100/P ( 2);

%DP10= (P10( 2) - P10( 3))×100/P10( 2)=(478-461)100/478=3,67%

6: YAS=Y=2445 ..

7: % DY = (Y( 6) - Y( 5)) ×100/Y ( 5)

%DY = (Y10( 6) - Y10( 5)) ×100/Y10( 5) = (2445 - 2345) ×100/2345 = 4,26%

 

: AS . , , , AS.

 

2.2

2.2 - ( )

() , ..
% % . . % %
             
 
        128,2 128,2  
  4,2 4,2   51,7 246,2  
  19,6 24,7   22,7 324,7  
  16,4 45,2   18,5 403,2  
  14,1 65,6   15,6 481,7  
  12,4 86,1   13,5 560,3  
  11,0 106,5   11,9 638,8  
  22,9 153,9   1,8 651,8  
  20,8 206,7   0,0 651,8  
  17,2 259,5   0,0 651,8  

 

 

2: %D Pi = (Pi - Pi-1)×100/Pi-1

%D P2 = (P2 P2-1)×100/P2-1= (139 133)×100/133=4,2%

3: %DPi = (Pi - Po) ×100/Po, Po - .

%DP2 = (P2 - Po) ×100/Po=(139 - 133)100/133=4,2%

4: DYi = Yi - Yi-1

DY2 = Y2 Y2-1=1080-712=368 ..

5: %DYi = (Yi - Yi-1) ×100/Yi-1.

%DY2 = (Y2 Y2-1) ×100/Y2-1=(1080-712)100/712=51,7%

6: %DYi = (Yi - Yo) ×100/Yo, Yo - .

%DY2 = (Y2 - Yo) ×100/Yo=(1080-312)100/312=246,2%

7: i= DYADi - DYi, DYAD - .

 
 

2 = DYAD2 - DY2=400-368=32 ..

 

2.2 - (% )

 
 

2.3 - (% )

 

 
 

2.4 - , (. .)

:

) AS:

- , ;

- , , ;

- , .

) .

) ( ) AS; , AS .

) - .

) . , .

 

2.4

AD, YAD=m - nP ( m).

YAD=m - nP ( ) n.

YAD=m - nP, YAD=2380 ..; n=5,1; P=363

2345= m 5,7279

m =3935,3

YAD=3935,3 5,7P

AD

YAD=(m+400) - nP, n=5,7; m =3935,3

YAD=4335,3 5,7P

:

P Y ( ):

YAD=YAS

3935,3 5,7P = 2345

=279

(2345; 279)

P Y ( ):

YAD=YAS

4335,3 5,7P = 2445

=331,63

(2445;331,63)

:

% DP = (P - P) ×100/P=(331,63-279)100/279=18,86%

%DY=(Y - Y) ×100/Y=(2445-2345)100/2345=4,26%

AS.

2345=k279+b,

2445=k283+b;

2445-2345= k283- k279

4k=100

k=25

b=2345-279k=2345-6975=-4630

Y=kP+b

 
 

Y=25P-4630

 

2.6 -

 

 



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