fishy129

第2的....直覺告訴我

252677071

0000000000

a1206bc

友華

palmkaky

我已經想很久了
" ^0 m0 Y5 J- \, S3 Y6 qTVBNOW 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
8 I  R+ N2 M7 {9 A; y/ K7 @* c3 rTVBNOW 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。只好來看答案了

kurakinami

no2,,3,4應該沒那麼容易死瓜

loveallcar

number 4 has the best chance to live0 ?5 u9 Y4 E( Z" H+ ]! {
assume number 1, 2, 3 and 4, pick number a, b, c and d.
( w, }/ ~8 g1 F, ]! M6 tnumber 4 knows how many left in the bag which is 100-a-b-c
# R2 N' _$ e2 l8 b1 |0 R公仔箱論壇take the average of (100-a-b-c)公仔箱論壇4 _7 w# W, {. x$ s
then number 4 knows a or b or c must be greater or less than average of (100-a-b-c)
0 g* s+ r0 m% X# C& ?- qos.tvboxnow.comand number 4 can squeeze himself into the average and what number 5 picks.
' l) ?$ h* j5 M% sos.tvboxnow.comso number 4 will have the best chance.
( g  v. M) R- F# a
6 [: }2 ^. y# J) b- }7 n8 zi hope this is a good logic hehe

kyle326

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 ！！os.tvboxnow.com2 V; B; K9 S2 @9 d
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！！！
+ ~& q: X- n" DTVBNOW 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。/ l1 S7 ~+ c$ I! _
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！！）

leona

想不到！！答案呢？

a01882003

應該是第三ㄍ吧

Allan

no 2 !!! no 2 !!!                   # c8 P/ F) x/ j! D3 y
  @. Z/ w$ M# H: _
             no 1 take 20 ( can be any ) no 2 take 19 ( can be any ) , no 3, 4, 5, take 18, 18, 18.
& y8 \% P5 n4 j  X- eSo they will all die !!                                                      
1 {& i0 S# s/ T  _5 Qtvb now,tvbnow,bttvb
# F; o, ], ?4 x4 j- lTVBNOW 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。
4 f9 F9 N4 t; C! \& Y. ftvb now,tvbnow,bttvb  p( l5 o3 k6 A' q6 z
公仔箱論壇, F; f& H- }' }9 x) ?
9 o) F& |; E( m; \2 g
Just Joking !!!

nightrider

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,bttvb9 e! g0 n7 h  K1 M% K
公仔箱論壇4 n8 Y5 x- P, ~# j* D
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.  
3 J3 _$ j! C: Y7 Y. K( i* V9 I0 J公仔箱論壇
& g* W7 t4 I/ n4 t. Z3 VNow #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.
1 l8 x3 `  A$ C9 p6 c9 L: c
. E6 X% R5 V8 w  t; C* B#3 did the obvious choice 40 divided by 2 =20, so he picked 20
& Q, J( o# s+ w! i( O8 Q* L8 B4 |9 Gtvb now,tvbnow,bttvb
8 I9 p" \3 a* Z. F#4 base on knowing the median rule take 60 divided by 3 =20, so he picked 20 as well.
4 \2 K- z" g1 Z# N" ~1 J5 L; R( q. h( f4 w1 h( E
#5 same as above, he takes 80 divided by 4 =20, picked 20 as well.
4 d% e& i: l7 \# m8 w0 B, rTVBNOW 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。1 U- m, a5 ]( N; X2 X2 h' E
Ended all have the same number and all died.

chester1109

我猜NO4，2 e- `3 V9 r! v5 ]5 e( A) c
因為他可以取前面三位豆子的平均數，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。( J- z, |8 i; K' _' M- H% M6 @
也可以防止豆子不夠讓NO5墊底。

289675283

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
' t  {+ ?9 h/ p6 |2 r3 E( W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。6 L2 C5 [/ Z) `! @% s1 n: i% I
[ 本帖最後由 289675283 於 2006-12-15 01:21 AM 編輯 ]

dj_feng

[-X  所謂IQ題唔喺可以用普通思維gē，
1 E, s  {1 x' W$ L3 Z( [3 r8 p# c  a# l) x. m: _1 _& E3 X
答案應該喺 ：抓豆子不多不少的那個囚犯存活率是最大的

hhhaaannn

想想