Interesting analysis on the collision angle. For those interested in another look (basic) at the Birthday Paradox, check out http://alexanderle.com/blog/2011/b

Interesting analysis on the collision angle. For those interested in another look (basic) at the Birthday Paradox, check out http://alexanderle.com/blog/2011/birthday-paradox.html http://alexanderle.com/blog/2011/birthday-paradox.html !