There can't possible be a way, the reason being the following:# ?! l. u+ M5 p( j; `& T/ e
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; x7 m- l1 M: w6 }1 v4 G
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; C* d0 L3 ~: |2 U6 I2 W
any solution proposed would be statistically impossible. |
發表於 2012-7-19 08:44 PM
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