題組內容
一、若X1, X2, X3, …, Xn係隨機抽自同質分配(Uniform Distribution)母體之隨機樣本( Random Sample),其機率密度函數(Probability Density Function)為
fX (x) = 1 ∀ x ∈ [θ-1/2, θ+ 1/2 ]
=0 其他
且定義Y1= min{X1, X2, X3, …, Xn}與Yn= max{X1, X2, X3, …, Xn},則