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. 20 [AJHSME 1995] ( )
10 5 1 :
72% ( ) 60% ( ) 40% ( ) 36% ( )
9 3 [AJHSME 1995] ( )
20 4
5 3 )
4 ()
() 5
7()
2( ) 4 ()
6545 3
9 ()
20
.
[AJHSME 1995] (
4
37 0 ()
1( )
[AJHSME 1995] ( )
174 ( ) 173 ( ) 172 ( ) 162 ( )
36 [AJHSME 1996] ( )
5() 4( ) 4 2 ()
3( )