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店主亏了一百元。。。
1 k7 D# j: }/ c' }5.39.217.77: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...
: [! [$ n! ~4 A  G) Cthe shop owner take $100 fake money to exchange $100 real money
! v6 }2 g# i' J# j) k4 N公仔箱論壇den out of tis $100 real money, he return $75 to the man who buy the product.
% w  K# ?* Y$ f) L1 eso the shop owner left $25 real money in his hand (tis money belongs to the hawker)
! f: X* B2 i- h& L: F9 y9 I% k& Dso when the hawker comes back wif the fake money n ask for compensation
2 u- d% P9 v0 Q' _" d9 g, {5.39.217.77the 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 $100)
( g# y$ q( O" |$ B0 |" Q2 Utvb now,tvbnow,bttvbhence, the shop owner total lost $75 (fr his own pocket) + $25 (for the product he sold) 5.39.217.779 E8 e: ^, P" d8 x0 J' K! h7 J
no wonder they said got 85% of ppl all got it wrong...TVBNOW 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。: O1 K, z, d- _- i9 }+ W5 ~/ u
:onion31: :onion31: :onion31:

回復 #15 puiming 的帖子

r u calculating opportunity cost or actual loss?4 y7 o, s: e9 f2 s
no need to argue lah...
$ i0 g& O9 R* g9 L, _* a+ b8 C4 A+ Malready said tat tis qn got 85% of ppl will answer wrongly liao
5 R# L" Y* W' Vso if u got the correct answer... congratz u belong to the 15% intelectual grp
% l# `6 z8 K9 |' l6 Lthose who din get the correct answer... i m regret to say tat u belong to 85% normal ppl
6 g+ z! H; Y& L; }tvb now,tvbnow,bttvbbut if u got the wrong n insist tat u r rite... i can oni say tat u belong to the X% stubborn & normal ppl...
) g5 n9 Y) U$ k公仔箱論壇:onion14: :onion14: :onion14:
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