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第2的....直覺告訴我
0000000000
友華
我已經想很久了
  Y2 ~8 C9 k0 L3 WTVBNOW 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。實在太難tvboxnow.com* ]) V$ w2 D2 j' s
只好來看答案了
no2,,3,4應該沒那麼容易死瓜

回復第 1 帖由 蘭昀 所發的帖子

number 4 has the best chance to live6 B0 a$ z' d  ~) \! w9 {- p
assume number 1, 2, 3 and 4, pick number a, b, c and d.% @, D: X' Y" t3 f" D* w
number 4 knows how many left in the bag which is 100-a-b-c
: R2 S9 D( }( ?2 Stake the average of (100-a-b-c)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。% M' S1 U; u, l. g0 ?
then number 4 knows a or b or c must be greater or less than average of (100-a-b-c)
3 S/ J1 n# s& ?1 ?and number 4 can squeeze himself into the average and what number 5 picks.tvb now,tvbnow,bttvb6 d. j; Z. F% g, P% O0 }
so number 4 will have the best chance.+ b# `5 M  l% O& d5 |/ \4 r( `2 F

' g8 M# `4 \# D& l& b9 u% Ptvboxnow.comi hope this is a good logic hehe
同意楼上 Number 4 係最安全!! Number5 係一定死咖了!! 不过我就唔知 Number 1,2,3 边个唔好彩jie !!$ C% t6 S8 Q% w- q; n
玩心理咖话!! 5号 好大压力!! 因为就算佢知剩下几多豆 佢豆好难判断所以!!!
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. F# q' D. R6 c; hTVBNOW 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。如果绝D咖哇!!  全部豆色!!! 1号摞97粒 剩下3粒 一人一粒  大家一锅熟 哈哈!!!!(因为一人要一粒 所以佢哋冇得拣  只可以摞一粒!!)
想不到!!答案呢?
應該是第三ㄍ吧
no 2 !!! no 2 !!!                   1 ^+ y$ K" h9 E

4 a- R, H; x; p5 d$ l4 I+ @! g2 iTVBNOW 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。             no 1 take 20 ( can be any ) no 2 take 19 ( can be any ) , no 3, 4, 5, take 18, 18, 18.
5 Q- C  o1 Y: P  w9 ]So they will all die !!                                                      tvb now,tvbnow,bttvb: e; l( |0 r: K- @. e2 v' A; y0 n
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。& B0 c- T# _  a5 h1 T
公仔箱論壇) C- D' W( o- Y
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& V& d/ h9 n: ]" Etvboxnow.comtvb now,tvbnow,bttvb* ?) b& I1 o1 Q
Just Joking !!!
The best chance is #3 because all he needs is take #1 + #2 divide by 2. e.g. #1+#2=28 then he take 14. This is the best chance to avoid being highest or lowest and worst case scenario is he equals #1 & #2. However because all 5 knows this simple theory so I think they all died because they all ended up picking the same number of beans.
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) J. r( q- z/ ^& }0 O& `# {& utvboxnow.comStarting from #1, he knows he cannot pick anything bigger then 49 because if he did, then #2 only have to leave 3 beans for #3 #4 & #5 then he'll live. e.g. #1 picked 53 then #2 picks 100-53-3=44.  then A,C,D,E all died. e.g. #1=53, #2=(100-53-3)=44, #3=1, #4=1, #5=1. The best chance for #1 is to pick anything less then or equal the median 20 (100 divided by 5). In fact anything between 3-20 won't change the result. Let's say #1 pick 20.  tvboxnow.com1 t0 t8 }/ f  }' _# h
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。; E! s& |( D8 U( h
Now #2 knows whatever he picks, #3 will take the median between him & #1 e.g. now #1 picked 20, if he pick 6 then #3 will pick 13 putting him either being the lowest or highest. He cannot allow that so the best chance is to match #1, so he picked 20 as well.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。7 [& F  P. i6 q9 W

: r1 T# N2 t7 p- v) T公仔箱論壇#3 did the obvious choice 40 divided by 2 =20, so he picked 20tvb now,tvbnow,bttvb8 x) l' }5 r+ `0 j7 g- G; c

1 B. X1 h2 t: p4 O/ F) c公仔箱論壇#4 base on knowing the median rule take 60 divided by 3 =20, so he picked 20 as well.
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/ s9 _, {- n3 d, `2 e#5 same as above, he takes 80 divided by 4 =20, picked 20 as well.
6 R0 I! b* O# s. Etvboxnow.com
+ x9 N+ j& M, D$ k8 wEnded all have the same number and all died.
我猜NO4,0 j0 b1 O% i, y* N5 R' Y/ y- t
因為他可以取前面三位豆子的平均數,
# x9 C8 y/ d# r. q* ftvboxnow.com也可以防止豆子不夠讓NO5墊底。
最后一个人最安全!因为当四个人拿完之后,他可以拿quarter of 之前拿的总数,咁样嘅话,佢係最大或者最小的几率係最低嘅```而前面几个人,用呢种方法摞会係最大或者最小的几率会比5号大D...而呢种方法係最有效避免最大或者最小嘅
  l( R" _1 c; g5 B* z( W! Z公仔箱論壇
! `. t% b2 n5 T) S! s$ ?公仔箱論壇[ 本帖最後由 289675283 於 2006-12-15 01:21 AM 編輯 ]
[-X  所謂IQ題唔喺可以用普通思維gē,
; E5 F# v" U8 w9 V: [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。
; k% j7 l5 `3 p' S5 [tvboxnow.com答案應該喺 :抓豆子不多不少的那個囚犯存活率是最大的
想想
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