There can't possible be a way, the reason being the following:
" e3 e, g% ]* q ?$ D( u: @tvb now,tvbnow,bttvbeveryday the person being picked is randomly generated, that means for a person to have 99.99% chance of being picked that takes over 600 daystvb now,tvbnow,bttvb1 _/ Z g% I0 o
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
/ s' b! M$ I2 s" ^, [' V4 ^any solution proposed would be statistically impossible. |
發表於 2012-7-19 08:44 PM
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