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:




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: 䳿

- . .

 

 

1. .

2. : = 4000 /. =20 % ., =98 % .. = 10 % . = 25 . ʳ = 20 0. = 0.7 ,

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3. - .

3.1. .

3.2. .

 

4. .

4.1. .

4.2. . .

 

 

.

 

 

ϳ .


___________________________________________ Ȕ ________________________________

( )

___ 㳿, _ ______________________

____________________________

__________________________________________________________________

_________ _________ __________________________________________

 

 

: 䳿

- . .

 

 

1. .

2. : = 3000 /. = 40 % ., =76 % .. = 2.0 % . = 20- . ʳ = 25 0. = 0.5 ,

-

3. - .

3.1. .

3.2. .

 

4. .

4.1. .

4.2. . .

 

 

.

 

 

ϳ .


___________________________________________ Ȕ ________________________________

( )

___ 㳿, _ ______________________

_________________________________

__________________________________________________________________

_________ _________ __________________________________________

 

 

: 䳿

- . .

 

 

1. .

2. : = 6000 /. = 35 % ., =92 % . = 3 % . = 17 . ʳ = 22 0. = 0.6 ,

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3. - .

3.1. .

3.2. .

 

4. .

4.1. .

4.2. . .

 

 

.

 

 

ϳ .

 





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