There can't possible be a way, the reason being the following:
& q. c7 C( y% ^, q4 L1 ^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 dayswww3.tvboxnow.com' d6 V# \, ~1 ^) x$ K4 h% C- 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公仔箱論壇5 H& O) ?( Y- A" x! N" p6 e8 M
any solution proposed would be statistically impossible. |
發表於 2012-7-19 08:44 PM
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