There can't possible be a way, the reason being the following:
' k- w/ X% f# ~+ j! rtvb 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 days1 H8 Z! o' ~. d/ F9 Z
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. n# E7 A8 p$ ]: ` s
any solution proposed would be statistically impossible. |
發表於 2012-7-19 08:44 PM
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