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:
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:
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7 ( 95% ):
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| () | (., .) | , % | ( 80%, -15%, C-5%) |
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- + 3
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:
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..=1 - ∑Di+∑Yi, i=1,n
D-; Y-
ü .
ü
a) 80%
b) ( / )
c) ( )
= / ∑ , = *
ü ( -)
|
|
|
1951
1987
1996
., , .
| 10% | 9% | ||
| 12% | 18% | ||
| 10% | 6% | ||
| 10% | 12% | ||
| 13% | 45% | ||
| 55% |
50/50 %
