作者zennage (為什麼 )
看板Statistics
標題[統計] 兩題關於weibull & uniformly的問題
時間Mon Mar 27 22:54:40 2006
※ [本文轉錄自 Math 看板]
作者: zennage (為什麼 ) 看板: Math
標題: [統計] 兩題關於weibull & uniformly的問題
時間: Mon Mar 27 22:46:06 2006
1.Show that a plot of log(log(1-
F(x)^(-1))) againsy log x will
be a straight line with slope b(beta) when F(。)is a weibull distribution.
Show also that approximately 63.2 percent of all observations from such
a distribntion will be less than a(alpha). Assume that v=0.
2.If X is uniformly distributed over (a,b),what randomvariable,having a
linear relation with X,is uniformly distributedover (0,1)?
請問題目是在說什麼呢??
連題目都看不懂,更遑論解題了
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1F:推 wolf035:哇咧~~韋伯分配...真不熟 03/27 23:27