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Sony, Microsoft Begin Battle of Virtual Worlds 180

Posted by timothy from the who's-your-hiro dept.
Slatterz writes "Sony and Microsoft are poised to do battle in virtual worlds. The console kids both announced Second Life-style virtual environments at the Tokyo Game Show today. Both games show striking similarities to Linden Lab's creation. Players are represented by avatars which live a virtual life — engaging in relationships, going about day-to-day business."
United States

How Close Were US Presidential Elections? 971

Posted by kdawson from the squeakier-than-you-think dept.
Mike Sheppard writes "I'm a graduate student in Statistics at Michigan State University and spent some time analyzing past US presidential elections to determine how close they truly were. The mathematical procedures of Linear Programming and 0-1 Integer Programming were used to find the optimal solution to the question: 'What is the smallest number of total votes that need to be switched from one candidate to another, and from which states, to affect the outcome of the election?' Because of the way the popular and electoral votes interact, the outcome of the analysis had some surprising and intriguing results. For example, in 2004, 57,787 votes would have given us President Kerry; and in 2000, 269 votes would have given us President Gore. In all there have been 12 US Presidential elections that were decided by less than a 1% margin; meaning if less than 1% of the voters in certain states had changed their mind to the other candidate the outcome of the election would have been different."

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