25 . 4 |
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o:
eoae
oa eoa ae e o aa o oo, aeo ox , a oe eo e ea. e aae a oex oeax – o a a ee o, oe eo e oaaae a eee .
20. o .
) , . ? ? ? , . , . , , , .
21. .
, . , . , , . . , .
22. – 2: .
, , - : , . , , , ( ) . , , .
23. – 3: , , .
, 30 , – (=) . , , () ? , . - - ), , , , . , , . , , - . ( )
24. .
, ( , . . , .
25. .
(Randy Carver) , . 100% ($100 . $200 .). 50% (50 200 . – $100 .) , . , - , ( ) , . : (100% 50%) / 2 = 25%. , , . , -.
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