( ), , .
1. . , - , , . - ( , ) , , , ; . , .
2. , , . , , , , , , . - . , , , ..
3. , , ( ). , , 50-60% . ( , , ); ( , , ); ( , , , .).
4. - , , . . : ; , , . ( ); .
.
ooeceyeppyeooeoopaoa.
eoopaoae, opepoaoeacoceeep ocoaoaycaoeeapeyaaaoxapaaeypoycp, oopypepepeoaaeoy.
eo "ep + p".
eapaccaecoopye:
P = C x (l + R/ 100),
e
- yeeeyeepopoocy cyoapa,
R - opaapeaeoc.
eo "eeop".
ocyaepaapaeeapyeeaeypoepeaeocceooeapoocapoy ( peeaxexcpoocexooce aooceecoocoeayca) ocyecepaceoopye:
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= + x , e
- yeeeyeep, cae c pooco peaaeoapa,
- yeeec ocoo oopoaa, oycoeepooco peaaeoapa,
- opapaaa, opaaaeaey pepeypoyaaoo.
eoopaoae, opepoaoeacpoc. pcooaooeoacxo aeceoo oeceooaaaopeecxxapaepcoapao eooecooea, oyaeooopeeeapecooaoapa. ayaeeeaeccaocoeoc (oyaeaeocoapa) yceocoapa ee.
eoopaoae, opepoaoeaoype.
eocpeepoxe. eopeoaaepoayoapoopaccaoaocoeoypexax "cpeepooee".
eo "oaepo". poeoeycaoeeeoapaocyececaocoeeeyeooypea c yeooypeocyaape, epeaoapa eoaeca. ocyecy, oeopeoaaeoaepapaococeoeooo c opeaeaeyyey.
caoeeeaocoeopxopo. eocoyeepooceoe peoaaeceyyoceoaeocpoeepaceo:
o paceepe, cax c oeeopaa;
o aaaopo, peecoeaoypea;
o opeeeeepoocoo, oeapeoepoaecee, apaaeooypea;
o opeeeeee, oopapecepep "acayoaeyp".