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本帖最后由 xchen 于 2015-12-4 17:02 编辑 - T9 } J& }5 G: J/ `: C8 }
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6 Y, F( M" Z' K! g1 z CIf total is 4%, then, calculate the amount for traditional way for a house sold in 400,000, you'll find it will be 4% for total (100000*0.07 + 300000*0.03)/400000 = 0.04, so the same for both.
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. S" n9 R4 I' K0 M" `- ILet's try to calculate the rate for the traditional way: y = (0.07*100000 + (x-100000))/x => y=4000/x + 0.03
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comparing 2 realtors using above formular, you will see : 1) if total sale value (x in the formular) > 400,000, traditional realtor < 0.04, then traditional is better since it's < 0.04; 2) total sale value < 400,000, 2% realtor is better since traditional one > 0.04 3) if sale value is 400,000, both are the same.." i+ f" S( r$ m( h: D
, u- j7 |% @" ?3 S/ x. a! JNote: above comparison is based on the assumption: 2% realtor means 2% for each side realtor (i.e., total 4%) / J( t2 I) w3 Y Q7 O0 v
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