1
2
  -2021
..  

( )
  :    : 75
:               
1.             
        
2.               
3.         ()    
4.            
  
5.           
6.            

7.      ?        
     
2
2
8.       :


80-89
2
70-79
4
60-69
8
50-59
14
40-49
12
30-39
8
20-29
6
10-19
4
0-9
2
 = 60
3
2
  -2021
..  

( )
  :    : 75
:               
1.               
      
:   :    
                  
               
      ,        
         
  ,            
                  
               
    ()   ,     
        
     
            :
:     
1.  :
o                
o  A     (  10 )       
4
2
o            
2. :
o    B          A     

o   B             
        
3.   :
o         ,   B 
        A   10    

o   B 9.5  ,   -0.5   (      )
o   B 10.3  ,   +0.3   (       )
4.    :
o     20  
o     (   )   
    ,         

   
1. :              
    ,         

2. :  ,           
               
3.  :             ,
  , ,      ,        

       
    ,           
         :
5
2
1.    
  :      ,      
    
 :           
   
2.       
  -    -   ,       
            
 :   ,      
     ,       
3.    
  :          ,
           
 :             
(  ,    -     )  
     
4.     
  ,           
         
     ,   ,   
 
5.   
  :           
 :            
     
6.     
  :           
 :       ,    
       
6
2
     ?
               
       :
1.   :         
 ?
2.   :        ?   ,
  10          
3.               ,
            
  :      
              
          ()        
      ,             
       
 ,                 
            ,    
      ,          
        

                
            , 
               
,           -  ,  
  -    
            ,  
        ,      
             , 
               -   
      
7
2
2.               
:   :         
             
                  
     50%           
             ,   
                  
            --  
   ?
     ,             
   ,    -         
              ,    
             ,      
         
               ",   
 "  ",     "   
    ?
            ( ,   )
       -        
                   
            
       :
 1:   
         ,     ,    
   :
   ,             

  ,           
   ,               

8
2
 2:  
 
                
:
        (,       ), 
          (,    )
 3:    
       :
1.  :       ,      
    ,  -     :
o           -     
o         , “    ?”
   ,  -    ,   
        ,    
2.  :      ,     , 
-      :
o               -
 
o        , “    ?”
   ,  -    ,   
        ,    
 4:  
      ,         
            -,  
      ,          
 5:     
        ,       
:
     5             6
  ,      (5.5  )       
          ,       
   
9
2
    
1.  :    --   ,   
               

2.     (",     "  ",  
")      
3. :            
   
      
                
           :
1.  :            -
      , “     ?” ,  
                  
2.  : ,       -  
    , “     ?”   ,   
          
          ,     
          
     
                  
        :
       -  ,       
  ,      
       -   ,     
    ,    
   
      ,     :
1. :             
   ,      
2.    -        , 
   
10
2
3. :         ,   


                 
              
    ,             
               
 ,                ,
      ,        
      -    
3.         ()    
::   
 ,              
           , ,   -
               
            ,       
,   ,              
  ,      ,       
        ,          
                 ;
           
    () 
    1967     ()     
        ,         
                  -
       :
1.  (   )
2. - (     )
3.  (    )
11
2
,         ,         

1. :    
              
             :
:    

:             
:      

:             
       

:  ,  ,  ,   ,    
     
 :     

:    
              

:             
2. -:      
-          -   
 :
 :   ,  ,  

:       
:        

:        
:      

:      
:        

:              
3. :     
               
 :
:   .

:          
12
2
 :      

:               
:       

:        
:        

:,           ,  
:    

:          
       

:           
       
        -   ()  
 ,      (),        (), 
       ( )      () 
   ,       (),    ( ),  
    ()  ,    ()  ,     
             ,    
     
1.           ,   
                -
   

:   -        ,
     -       
2.           ,   
     -         
    -    
3.  :          
              
  ,     -       
              
    
13
2
      ,       
 :
:    ,  ,     120
             
 
            
        
            -
     ,      

     ()         
          ,     
 ,      ---    , 
        ,         
               -  
        ,    ,     
               ,  
           ,      
     
4.            
  
:    ?
 ,   EI       ,    
 ,        ,       
     "   "        
     ,             
      
  ,       ,  EI      
               
14
2
 ,     ,  EI        
             
     
           :
1. 
o              
             
o   ,          
   -          
                
2. 
o           ,  -
            
      
o   ,      ,     
 , -   ,      
       
3. 
o             
              

o   ,           
           
       
4. 
o              
         
o   ,            , 
          
 
5.  
15
2
o       ,       
  
o   ,           
              

       ?
  -    , EI        :
1.   
o    ,    ,     
             
      ,       
o   ,     -    
             ,
       
2.      
o           
     ,     

o   ,    ,     
    ,        
3.     
o   ,         
   ,            
o   ,  EI         , 
   ,         ,
    
4.      
o      EI       
       
o   ,   -   ,     
             
16
2
5.      
o  -    ,      
     ,       
    
6.    
o            , 
   
o   ,            
        
      
1. 
o                
 ,   , “  ?”       
               
 
2.  
o               
  ,           
      ,     
3.  
o            
   , EI          
          
4.  
o         ,    
             
 ,     
    
    , EI          
 :
17
2
1. -   
o              , “ 
    ?”          
?”
2.     
o   ,            
    
3.    
o             
,          
4.    
o ,             
          
5.  
o               
             

              
          -      -  
,               
    ,         
  
-,        ,     
               , 
           ;     
         , "        ,
                "
18
2
5.           
:       
              
            
 ,               
               
            
1.   : ,   
       -     : ,  
   -     ,       
  
1. 
o               
o       ,      
  
o                 
    ,    ,       
 ,     ,       
2. 
o            
o              
o        ,      
     ,    ,   
      
3. 
o       ,   ,    
 
o           ,       
   
o   ,           , 
        
19
2
             ,  
       
2.   :  
         ,        
         :
1.  
o             ,    
    
o   ,            ,  
      
2.  
o                
        
o   ,          ,   
      
3.  
o        ,   ,      
             
o   ,            
         
3.    
                 
  ,             
1.   (0-1 )
o   :  (, ,  )
o          
o              
 ,  ,  ,    
2.   (1-3 )
o :      
o           
20
2
o     "-"  ( )  
 ,          
3.   (3-6 )
o :  
o              
o        ,     
-        -    

4.   (6-12 )
o :    
o      ,      
5.   (12+ )
o : .
o     ,        
       
                
      
4. 
       ,         
                  
       
1. 
o         
o   ,       
2. 
o       
o   ,             
       
3. 
o        
21
2
o   ,        ,    
     
4. 
o         
o   ,           
  
5. 
o       ,     
o   ,            
  ,       
5.      
               
   :
    -    (  )    
             (   )
        ,        
            
,    "   "  ,       
 
  
            
        ,  ,      
   ,              
          
            
           ,     
 ,            
,                 
    
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6.            

:      
            ,  ,  
       ,       
                
         ,     
           ,  
             
            
 
1. - 
-                 
                
       
     :
     
        ,   "  "  
"  "      
:
        : , , ,
   (OCEAN)      : "     
    "  1  5             
:
 .
       
         
:
               

               
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2.  
       ,      ,    
               , 
        
     :
    -  
            
  
:
1.   :         
      , "      ?"   
          
            , 
    
2.    ():  -     
           ,       

              
,               
-      
:
         
  ,        
:
      -  
             
3.  
               , 
          ,   -  
       
24
2
     :
          
            
:
                
              ?   
 -  ?
:
         
-          
:
    -
                   
4.  
             
                
    
     :
           
       
:
  ,               
   ,   ,   -      

:
         
          
:
           
25
2
    
5.  
             -
  ,              

     :
      
             
:
     (MMPI)        
     : "       ,"  
       
:
     
  -     
:
           
    .
6.    
-,        ,      
       ,  ,   
     :
              
:
 ,   ,            
:
       
                 
26
2
:
      
             
7.    
     ,         
        
     :
               
        
:
              
    
:
    .
:
     
          

            
  -      ,     
     ,          
,               
    ,         
            ,  ,
                
 
27
2
7.      ?        
     
:    
     ,            
   ,        ,    ; 
           ,      
          
  ?
  ,               
     "  "  "  "   ,     
              ,      
      ,           
 ,          
               
       ,       

     ?
1.   :        -  
        
2. :  ,       
     
3.   :    ,       
    
4.   :          
  ,             ?
     
               
,             
1.
                

28
2
:
:
               : 12, 15, 18, 20 
22
  22
  12
 :22−12=1022 - 12 = 1022−12=10
       10          ,
    :              
 -       
2. 
                ( )  
                
    :
1.    ()  
2. ""         
3.     
4.       
:
:
  (12, 15, 18, 20, 22)    :
1. :
(12+15+18+20+22)÷5=17.4
2.   :
o 12−17.4=−5.4
o 15−17.4=−2.4
29
2
o 18−17.4=0.6
o 20−17.4=2.6
o 22−17.4=4.6
3.   
:
o (−5.4)2=29.16
o (−2.4)2=5.76
o (0.6)2=0.36
o (2.6)2=6.76
o (4.6)2=21.16
4.    : (29.16+5.76+0.36+6.76+21.16)÷5=12.64
5.  12.64
           ,      
     -       
3.  
              
                
 
:
:
   ,  12.64 
     ,     3.55      
             (, ,  , )
     ?
   
        
            
30
2
     
1.  :
  ,    IQ 100       
15 ,    85  115 (100 ± 15)      
          ""  ""
2.  :
              , 
              
           
     
            ,    
     -       ,   ,  -
   ,       -      
   ,          

               
                - ,  
  -       :
1.        
2.     
3.  :           
  ,  ,         ,
               
31
2
8.       :


80-89
2
70-79
4
60-69
8
50-59
14
40-49
12
30-39
8
20-29
6
10-19
4
0-9
2
 = 60
:            --  
 ,        
   ?
    ,             
                    
    ()    
    ,          
    ,        
                 70  
   ,           (90+)  
       (30-40)    ,     
 1:    
       ,        ( )  
 
32
2
  ()
 (f)
80 - 89
2
70 - 79
4
60 - 69
8
50 - 59
14
40 - 49
12
30 - 39
8
20 - 29
6
10 - 19
4
0 - 9
2
()
60
 2:    
 
   ,            ,
           (x)   :
     :
33
2
 

(x)
 (f)
80 - 89
(80 + 89) / 2 = 84.5
2
70 - 79
(70 + 79) / 2 = 74.5
4
60 - 69
(60 + 69) / 2 = 64.5
8
50 - 59
(50 + 59) / 2 = 54.5
14
40 - 49
(40 + 49) / 2 = 44.5
12
30 - 39
(30 + 39) / 2 = 34.5
8
20 - 29
(20 + 29) / 2 = 24.5
6
10 - 19
(10 + 19) / 2 = 14.5
4
0 - 9
(0 + 9) / 2 = 4.5
2
 3:  ()  
   :
 f×xf \times xf×x   :
 (f)
× 
2
169
4
298
8
516
14
763
34
2
 (f)
× 
12
534
8
276
6
147
4
58
2
9
2770
,    :
  ( ) 46.17
 4:    
,                   
 :
𝒅 = 𝒙 𝒙
,       :
𝒅
𝟐
=
(
𝒙 𝒙
)
𝟐
 ,  d2d^2d2   fff   

(x)
 (d = x - 46.17)
d2d^2d2 ( )
f×d2f \times d^2f×d2
84.5
38.33
1470.55
2941.10
74.5
28.33
802.55
3210.20
64.5
18.33
336.05
2688.40
54.5
8.33
69.39
971.46
35
2

(x)
 (d = x - 46.17)
d2d^2d2 ( )
f×d2f \times d^2f×d2
44.5
-1.67
2.79
33.48
34.5
-11.67
136.23
1089.84
24.5
-21.67
469.49
2816.94
14.5
-31.67
1003.07
4012.28
4.5
-41.67
1736.07
3472.14
, f×d2f \times d^2f×d2   :
 5:    
      :
   :
 
,    18.83          (46.17) 
 18.83    
    
         :
 ,              
       ,        
                
    ,         
36
2
 ,   ,           
     
 ,            
:             ( )       
          ,              