| [ QuizWit ] in KIDS 글 쓴 이(By): iLUSiON (화려한집념) 날 짜 (Date): 2003년 3월 31일 월요일 오전 06시 02분 08초 제 목(Title): random walk 5. i think i am showing a random walk comedy hehe.... while i was walking back to my home, i realized that the probability that a particle hitting anywhere when it started at 0 is 1 if p=q=0.5. when p=1 while q =0 the probabily is 0 for any point < 0. now if p is not equal to q but neither 0 or 1 what happen? anyone can answer this question without computing? if p > q,. since p > 0.5, the probability the particle hitting anywhere on the right side of x=0 must be 1. but what would happen to the region x < 0. hmmm.... iLUSiON whitepolarcow@hotmail.com |