There can't possible be a way, the reason being the following:! @, e) `% h- t+ m; @
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
; l/ o3 G m! B! U# ?& qtvb now,tvbnow,bttvblets 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
9 I C2 h: O9 V- ?any solution proposed would be statistically impossible. |
發表於 2012-7-19 08:44 PM
| 
