There can't possible be a way, the reason being the following:' i" Q6 E# y8 F/ D8 \ ~% |
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
$ n+ d' C8 K) |, c" D& ]: ]+ d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
& H( N4 }2 ?, X( w# w: m( {any solution proposed would be statistically impossible. |
發表於 2012-7-19 08:44 PM
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