| [ QuizWit ] in KIDS 글 쓴 이(By): toddle (Mr.Prodo) 날 짜 (Date): 2003년 11월 18일 화요일 오후 08시 03분 27초 제 목(Title): Probability problem How large n should be so that the probability that no three of the n people share the same birthday is less than 1/2 ? ( from text book ^^.) |