1. - 2008-11

2. 01 - , . . 3. 0 2 ; , ; , . A 4. 0 3 : , : . 8 8 . - , , . , . : , 3 100 20 100 4 150 40 200 5 200 60 300 6 400 80 600 7 500 100 1000 8 600 200 1500 800 400 2000 800 500 2000 800 600 2000 800 1000 2000 5. 0 4 53% 33% 5% 7% 8% 6. 33% 10 11 7 8 9 4 5 6 1 2 3 , , . 0 5 1 15% 9% 2 10% 6% 3 2% 3% 4 2% 3% 5 2% 3% 6 2% 2% 7 2% 8 2% 9 1% 10 1% 11 1% 3 4 5 6 7 8 1 2 , , . , ; 6 , 2 , 5 . 7. 33% , , 33% .0 6 3 4 5 6 7 8 0~1 3 3 3 3 3 2 3 5 5 5 5 3 3 5 7 7 7 4 3 5 7 9 9 5 3 5 7 9 11 4 , , , . 3 8. 0 7 1600*6%= 96 800*9%= 72 5120*3%= 153.6 15360*3%= 460.8 40960*3%= 1228.8 81920*2%= 1638.4 : 3648.6$ 5460 5 ,4256 6 ,564 8 , 7 7 , 6 16 4 ,34096 4 ,31024 8 9. 0 8 8% 5 6 7 8 1% 2% 3% 4% 5% 6% 7% 8% 8% 5 -- 1% 2% 3% 4% 5% 6% 7% 6 -- 1% 2% 3% 4% 5% 6% 7 -- 1% 2% 3% 4% 5% 8 -- 1% 2% 3% 4% -- 1% 2% 3% -- 1% 2% -- 1% -- 1) 5 , , , : 5 , , . 2) , 6 , . 10. 09 ( ) A D 6 E 5 1000 E =1000*1%=10 D =1000*(2-1)%=10 C =1000*(4-2)%=20 B =1000*(6-4)%=20 A =1000*(8-6)%=20 10+10+20+20+20=80 80/1000=8% 8% 6% 4% 2% 1% 6% 3000$ B C 8 B1 15 0 11. 10 7% 0.5% 0.5% 0.5% 0.5% 0.5% 7% 0.5% 1% 1% 1% 1% -- -- -- 8 7 6 5 8 , , , . 8 , , , . , , , , 8 + . , , , 1% + , 1%.. 12. 11 1 11 A B 15 0000 *1%=1500 A 8 B 8 (15 0 -6 0 -4 0 )*1%=500 B1 8 40000 *1%=400 B2 8 6 0000 *1%=600 C1 8 4 0000 *0.5%=200 C2 8 6 0000 *0.5%=300 A 30 0 B1 8 4 0 C1 8 4 0 C2 8 6 0 B 15 0 B2 8 6 0 13. 2 12 A B 20 0000 *1%=2000 A 8 B 8 (20 0 -6 0 -5 0 -4 0 )*1%=500 B1 8 5 0000 *1%=500 C1 8 4 0000 *0.5%=200 C2 8 5 0000 *0.5%=250 C3 8 6 0000 *0.5%=300 A 30 0 C2 8 5 0 C3 8 6 0 B 20 0 B1 8 5 0 C1 8 4 0 14. 13 5% 1 8 1 30 0 2 300 300 , , 1 , 12 (12 ), . , . 15. 14 . , . 3 4 33%, . . 8 . A B C D E 16. 17. 16 END