There can't possible be a way, the reason being the following:; d7 Q* x$ Z# u
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 days
& N1 N4 m9 ~7 S ~3 T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
# s# V2 J) M4 R( z' z9 L. e9 r$ u& R( C1 m5.39.217.77:8898any solution proposed would be statistically impossible. |
發表於 2012-7-19 08:44 PM
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