http://newsworthymath.com/index.php/2010/04/the-unexpected-cost-of-lotteries/ A Discussion about Mathematics in Society Sun, 27 Jun 2010 10:55:39 +0000 hourly 1 http://wordpress.org/?v=3.1 http://newsworthymath.com/index.php/2010/04/the-unexpected-cost-of-lotteries/comment-page-1/#comment-4646 Credit Default Swaps « Newsworthy Math Sun, 02 May 2010 17:50:11 +0000 http://newsworthymath.com/?p=36#comment-4646 [...] needs, a 1 in 10 chance of winning $10 is not necessarily worth $1, but that’s another topic. The real question is the reliability of the ratings. How do I know that this company has a 0.1% [...] [...] needs, a 1 in 10 chance of winning $10 is not necessarily worth $1, but that’s another topic. The real question is the reliability of the ratings. How do I know that this company has a 0.1% [...]

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