stat 問題
2012-11-11 6:56 pm
The mean number of deaths from colon cancer in a population per year is 144. Assume the number of deaths follows a poisson distribution. Find the probability that there are exactly 144 deaths in a given year.
回答 (1)
2012-11-11 8:58 pm
收錄日期: 2021-04-23 23:28:45
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https://hk.answers.yahoo.com/question/index?qid=20121111000051KK00114