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第2的....直覺告訴我
0000000000
友華
我已經想很久了
6 W8 v$ o% [' K. l" r7 @實在太難tvb now,tvbnow,bttvb6 ]: S" h/ D: ?. w: s, _( D: V& r
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 liveos.tvboxnow.com( ?9 w* o, @0 d+ h' R
assume number 1, 2, 3 and 4, pick number a, b, c and d.
8 ]( h; I) ?( r# X0 S) h8 c1 Bos.tvboxnow.comnumber 4 knows how many left in the bag which is 100-a-b-c5 C! b3 e" z# F) S, V
take the average of (100-a-b-c)
4 X" X+ t  ~( H& h! B- {os.tvboxnow.comthen number 4 knows a or b or c must be greater or less than average of (100-a-b-c)
! J; }6 I* t$ u) B5 P; vand number 4 can squeeze himself into the average and what number 5 picks.
' U4 b3 N5 q9 Y, s$ Zos.tvboxnow.comso number 4 will have the best chance.
& \& }! ~8 M$ j9 B0 E. i& l' v$ j公仔箱論壇
( w' [9 `% e5 |6 L( ?  n! Si 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 !!
0 V9 f% p) h: y2 h4 @% fTVBNOW 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。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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8 x1 g! ~( H& K* }& [6 `4 l/ Stvb now,tvbnow,bttvb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 !!!                  
" n8 V; K3 _. S0 Q0 r; W* t$ Htvb now,tvbnow,bttvb' u" |4 f6 J6 X- i9 Q- x  J" E0 ^8 A
             no 1 take 20 ( can be any ) no 2 take 19 ( can be any ) , no 3, 4, 5, take 18, 18, 18.
7 S2 d3 ?& r( Q; g+ Jos.tvboxnow.comSo they will all die !!                                                      
9 n- }' x* d7 p! K4 n$ d9 Wtvb now,tvbnow,bttvb公仔箱論壇( r2 B7 h3 M1 n" y' \2 Y

6 G! @( T4 i% F6 e( f3 Q6 btvb now,tvbnow,bttvb# r& q- y8 R0 @. |

5 e! \' |: m. ?" ?  Kos.tvboxnow.comTVBNOW 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。/ w% q0 x7 L6 N% |1 N0 o
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.tvb now,tvbnow,bttvb2 [( H/ ?8 ~, P6 S% S( w
tvb now,tvbnow,bttvb1 k. x* b9 p7 y3 F8 I
Starting 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.  4 N2 G, X% p; P) t/ R! o- s
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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.
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#3 did the obvious choice 40 divided by 2 =20, so he picked 205 w3 t, g# ~8 x$ D1 B4 A( c: j. q
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。5 T: r0 Q, X8 H' T$ Q! N& W
#4 base on knowing the median rule take 60 divided by 3 =20, so he picked 20 as well.
' C  @( v7 ]4 [2 l. Ptvb now,tvbnow,bttvb公仔箱論壇0 c( x, c& P# @0 H3 y& \5 y
#5 same as above, he takes 80 divided by 4 =20, picked 20 as well.公仔箱論壇& g/ H. j7 ~4 U1 k
os.tvboxnow.com6 V, j  z' f3 K1 {
Ended all have the same number and all died.
我猜NO4,
5 c! F2 f9 u7 ATVBNOW 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。因為他可以取前面三位豆子的平均數,公仔箱論壇1 U) s6 s8 R! b, D2 t. R5 I0 \# I
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公仔箱論壇4 O5 t; e! o* v
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[ 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,
' u7 c) T) F: `公仔箱論壇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。% h  [; m( p9 f# y
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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