There can't possible be a way, the reason being the following:公仔箱論壇7 S; M: u7 o2 y* |$ u" W: a
everyday the person being picked is randomly generated, that means for a person to have 99.99% chance of being picked that takes over 600 days7 n1 a0 q* V) A9 h! `
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
# R( L2 E( ?( G6 w" U% j ctvb now,tvbnow,bttvbany solution proposed would be statistically impossible. |
發表於 2012-7-19 08:44 PM
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