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40

N =No ---------- 8 10 3 = 8 500 000 ------- 8 10 3 = 42 000 .

65

 

(2-) .

 

1998 10% 31% , 10% - 2,3%. 10% ( ) 13,5. ,

 

D 1 0,89 10 * 5 0,058 10 2

D min -------------- = ------------------------------------------ = 258 . = 0.25 ..

0.2 0.2

 

10%

 

D max = 258 . 13,5 = 3 483 . = 3,5 . .

 

, : 1% :

 

D max 1% = 3,5 . . 13,5 = 47 . .

 

, . 5,0 * 106 , :

 

N ck = 5,0 x 106 x 10-2 = 5 * 104 = 50 000 .

 

8 000 . . 45 000 .

 

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