更新1:
展開求概率
mgf = exp(3(e^t - 1 ))?
回答 (1)
2015-10-18 1:44 pm
Please speak Chinese.I can't speak English.
收錄日期: 2021-04-18 13:56:51
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20151018054343AA7LwDr