There can't possible be a way, the reason being the following:
( u5 ^* E" ^1 v7 A8 V+ g( R- oeveryday the person being picked is randomly generated, that means for a person to have 99.99% chance of being picked that takes over 600 days
# p8 j2 ]/ `0 c$ c公仔箱論壇lets just assume only 2 person in the entire group is the unlucky one, and that would case over 4 years of time just to get everybody out in the yard once
, k1 z1 ]" R9 ]2 c+ J2 t5.39.217.76any solution proposed would be statistically impossible. |
發表於 2012-7-19 08:44 PM
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