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Use Probability To Win Coin Flipping Games

If you’re going to wager a bet on a set of coin tosses (or at least over who drives to get the Chinese takeout) you can stack the odds in your favour with some mathematical magic.


October 26, 2010
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Use Benford’s Law To Catch (Or Pull Off) Fake Numbers

How can accountants, election inspectors, and academic reviewers know at a glance that your numbers are bunk? They use Benford’s Law, which suggests number distribution is less random than expected. Roughly 30 percent of numbers, for example, should start with 1.