There can't possible be a way, the reason being the following:
& ^! d/ p4 Q$ Y8 ?: W$ u, i3 ^/ L) Eeveryday 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公仔箱論壇6 L$ G4 f7 @9 m+ u: \( W0 N2 D' n
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 W) M( i0 M0 ]' f, V4 h4 o7 Z
any solution proposed would be statistically impossible. |
發表於 2012-7-19 08:44 PM
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