2.4.1. N 30% , 48% . , : ) 3 ; ) 4 ?
, ) , 30% 48%. (81)
= 3, = 4, r(4) = 03:
= 0,4606.
r = 46,06% 48%, 48%.
, 48% (82): r(4) = 4( -1) = 0,3087 r (4) > 30%, , , .
) n = 4, m = 4, r(4) = 0,3, (81) :
= 0,5452.
r = 54,52% 48%, 4 .
2.4.2. 9 d = 32%. , ?
. (83) n = 0,75, :
= 0,2951.
, 29,51% . (84), d = 0,2591:
d = 4(1 - ) = 032, 32%.
, , , .
2.4.3. 27% . , .
. (87) = 0,25, r(12) =0,27 :
= 0,2583, 2533%.
(88):
.. .
2.4.4. 2 , 24%: ) ; ) .
. ) (92)
= 2, i= 4, r(4) = 0,24:
d
(91),
m=4,i=2
d
) (92) = 1 = 2, /2) = 04 :
d
, = i (91) (92) :
(3).
2.4,5. , ; ) 26% ; 6) 26% .
, ) (94) = 2, r = 0,26, :
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, 20,94%. (93):
(94) , . , n = 10 = 12,81%; n = 100 = 3,3%.
) .(97) = 12, r(12) = 0,26:
0,2572 = 25,72%.
(98):
r(12)=12( -1) 0,25998 0,26.
, , .
), < r (12). , r(m), d i : d < <r(m)
2.4.6. 25 30% . , .
. , . r , .
(59) (1 + ) (1 + ),
= [] (, ), =-[], =
(9) 1 + r, , , :
n = ,m=4,r =0,3 ,:
= 0,4548,
.. 45,48%.
, , r : r(m), , , r(m), , .
( = 0),
= [mn]=mn (81), ( =0),
=n r = r(m)
, (81):
= 0,4543.
2.4.7. 20% 365 . 250 , , ? 360 .
. (87), , . , . Td , - ,
:
d=
, r(1) = 0,2, r = 365 , T = 360 , t= 250 , :
d= = 0,1690=16,90%.
, , Td =r =360 d = 17,13%, Td = Tr =365 - d = 17,14%.
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2.4.1. : ) 5 ; ) 3 18% , 24% . , .
2.4.2. 9 26% . , .
2.4.3. 34% , ? - 450 , 365 .
2.4.4. 24% . 4 , .
2.4.5.
d(2) =27%. , ?
2.4.6. 45 18% . , ?
2.4.7. , 24% .
2.4. , : ) 28% ; ) 28% .
2.4.9. 4 , 34% 12 ?
2.4.10.
r = 22%. , , ?
2.4.11. , 18% ..
2.4.12. 20% . , , : ) ; ) ; ) ; ) .
2.4.13. 18% . d(m) , , : ) = 4; ) = 6; ) = 12?
2.4.14. , : ) 24% ; ) 24% .
2.4.15. 39 16% . . ?
2.4.16. 26
d(4) = 28% , . .
2.4.17. 28% 365 . 190 , , ? 360 .
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2.4.18. 300 ^- 24% 360 . , ; ? .