?????????????????????????????????????????????????????????????С?????????????????????????
?°??????????????=???????+??????*???????(b)*1%
????????????? ???=??????*0.1*1%
??????????????????"b”??????С;?????????????????о?????????????????????
????100??????????
??????=5%=0%+100*0.05*1%=5%
????=39%=20%+380*0.05*1%=39%
????=59.4%=25%+688*0.05*1%=59.4%
??????=20%=0%+400*0.05*1%=20%
?????=21%=0%+420*0.05*1%=21%
??????=5%=0%+100*0.05*1%=5%
???=40*0.1=0.4
[???????????????]
????????????????б仯??
???? ???? 30% ??? 10% ???? 5% (???????100????????????????)
???? ???? 15% ???? 15% ???? (15%+5%)
??? ?? 25% ???? 20%
??????????????????????????????????????????????????????????????????Ψ????е???????????汾????????????????????????????????????????????????????