.


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-




15. ,

,

. , . , . , - , . , .

- .

, , . I .

. . , ( , , , ) (, , , ).

. , , . , , - , . - . - , . .

, . 100 . , , 23 , . 100 3, , 30 3540,


, , .

.

( ). , , . . , 10 ( ), .

20 . 5 , ,. , 105 130* 3 40 .

, ( 3 3 ). . 20 0,01 .

(, ) (,, ) * (W)

, 2,5*20 2,2 20 - 1,5 . 50 , . 110120 - . 3 ( ). . , .

, 2,5x20 ( (), , ().

=,-100/


, ( 1,5 ), , .

( ) .

. 103.

. - . 810 , , , (. 103).

50 , , ,

4 . , , 250 , 500 . .

, . , 1,52 . .

. 0,03% . 4 . . , , .

1618 , 4 , . 48 , . , .

(), . . , , 3, 5 . .

3S4


= 100- /,

; (500 .).

90% 7%, 90% - 5%.

, 3 , , 5 - .

, , .

. 100 . 23 . 9 , 4 8 3 , 100 , . . 72 1820. 24 .

4 8 3 , .

. - . , , , , . , .

. . , , . , - .

, 50 ,

= + /2 + /4,

; ; - .


- ; 4%, ; 58 ; 912 ; 1318 ; 19 .

100 .

, .

. . 500,01 , 200 3 47", , 45, 30 , . 70, .

70, 100 3 70 - 1 . , 450 , . , . , 2 .

, , . 37 ( ), ,

37, , .

W () m , - ,= [m(800 + W)]/(100-m).

. W = 4,9%, = 1,0340, 8,537%,

- ( %):

, = [8,537 (800 + 4,9)]/(-8,537) = 75,13%.

(,)

32 = 3,-100/(100-W)=75,13-100/(IOO-4,9)=79,0%.


38

 

(^), (/5) ()
m m m m
1,01750 4,454 1,03000 7,558 1,04250 10,596 1,05500 13,569
1,01800 4,580 1,03050 7,681 ,04300 10,716 ,05550 13,687
,01850 4,705 1,03100 7,803 ,04350 10,836 ,05600 13,804
1,01900 4,830 1,03150 7,926 ,04400 10,956 ,05650 13,921
1,01950 4,955 1,03200 8,048 ,04450 11,075 ,05700 14,039
1,02000 5,080 1,03250 8,171 ,04500 11,195 ,05750 14,156
1,02050 505 1,03300 8,293 ,04550 11,315 ,05800 14,273
,02100 5,330 1,03350 8,415 ,04600 ,435 ,05850 14,390
,02150 5,455 1,03400 8,537 ,04650 ,554 ,05900 14,507
,02200 5,580 1,03450 8,659 ,04700 ,673 ,05950 14,624
,02250 5,704 1,03500 8,781 ,04750 ,792 ,06000 14,741
,02300 5,828 1,03550 8,902 ,04800 ,912 ,06050 14,857
,02350 5,952 1,03600 9,024 ,04850 12,03! ,06100 14,974
,02400 6,077 1,03650 9,145 ,04900 12,150 ,06150 15,090
,02450 6,200 1,03700 9,267 ,04950 12,268 ,06200 15,207
,02500 6,325 1,03750 9,388 ,05000 12,387 ,06250 15,323
,02550 6,449 1,03800 9,509 ,05050 12,506 ,06300 15,439
,02600 6,572 1,03850 9,631 ,05100 12,624 ,06350 15,555
,02650 6,696 1,03900 9,751 ,05150 12,743 ,06400 15,671
,02700 6,819 1,03950 9,873 ,05200 12,861 ,06450 15,787
,02750 6,943 1,04000 9,993 ,05250 12,979 ,06500 15,903
,02800 7,066 1,04050 10,114 ,05300 13.098 ,06550 16,019
,02850 7J89 1,04100 10,234 ,05350 13,215 ,06600 16,134
,02900 7,312 1,04150 10,355 ,05400 13,333 ,06650 16,249
,02950 7,435 1,04200 10,475 ,05450 13,451 ,06700 16,365

. , 70. . 70, 5 ( 20 * 80 3 ).

, . , .

. . 1503, , 1003 , 100 3 . 0,1 () , . ,


. 3 .

. -, 0,1 .

50 3 0,1 , 4 , , 2 .

, . 20 3 , , 10 (1 100 96%- ) 4 0,1 . .

3 1 /3 100 3 , 3 , , 0,2. , 50 3 4,8 3 0,1 , ( 1 31 ) 4,8-0,2 = 0,96.





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