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店主亏了一百元。。。
: Y2 q$ Q" V! [4 |" Ywww.tvboxnow.com:onion18: :onion18: :onion18:
因为店主找给那个人的七十五元是小贩的钱。。。
correct answer is 100 bucks...
' o( y# @  P+ A0 h, O6 n公仔箱論壇the shop owner take $100 fake money to exchange $100 real money
5 v! q# E. N* q0 z+ {# g7 I/ yTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。den out of tis $100 real money, he return $75 to the man who buy the product.tvb now,tvbnow,bttvb6 S; F! e' p  |
so the shop owner left $25 real money in his hand (tis money belongs to the hawker). J) e" ^3 D3 m' Y8 k) g
so when the hawker comes back wif the fake money n ask for compensation
7 l* [5 L- Y0 M5 gTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。the shop owner gotta take out another $75 out fr his own pocket n return the hawker (together wif the $25 on his hand, it makes up to $100)tvb now,tvbnow,bttvb+ t+ ?% G$ c  k* Q
hence, the shop owner total lost $75 (fr his own pocket) + $25 (for the product he sold)
' Z5 h5 s: x% _% L6 }no wonder they said got 85% of ppl all got it wrong...
9 M9 f7 w0 K) w' Nwww.tvboxnow.com:onion31: :onion31: :onion31:

回復 #15 puiming 的帖子

r u calculating opportunity cost or actual loss?
- x8 I3 i1 n& \4 d" Gwww.tvboxnow.com
no need to argue lah...4 S4 B1 P7 Q& X1 w5 s5 P5 N* Z
already said tat tis qn got 85% of ppl will answer wrongly liao
2 K% N8 ^+ O8 S; \- ywww.tvboxnow.comso if u got the correct answer... congratz u belong to the 15% intelectual grp
9 g5 Z2 [8 v# j公仔箱論壇those who din get the correct answer... i m regret to say tat u belong to 85% normal ppl
5 B. s- E8 E5 I8 [9 }www.tvboxnow.combut if u got the wrong n insist tat u r rite... i can oni say tat u belong to the X% stubborn & normal ppl...
; m  g0 A* ]. [:onion14: :onion14: :onion14:
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