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2.
200000 . . 5- (.2.1), 60000 . . 10%.
2.1
2.2.
2.2
(.2.3).
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2.3 .
7241 . . . , , , , 10%, .
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2.4
13190 . . . , , , , 10%, .
()
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(, ) (Profitability Index, PI, Discounted Benefit-Cost Ratio) .
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