Comment Comment by jbooth I'm a little skeptical of this claim in light of the http://en.wikipedia.org/wiki/Birthday_problem23 people means a 50% chance that 2 of them share a birthday. Assuming that your gender and zip code put you in a pool of people > 23, I'm not sure how your statistic holds up. Do you have a citation? parent jbooth 14 years ago
23 people means a 50% chance that 2 of them share a birthday. Assuming that your gender and zip code put you in a pool of people > 23, I'm not sure how your statistic holds up. Do you have a citation?