什么是统计量
我们首先给出统计量的定义:设 X 1 , X 2 , ⋯ , X n X_1,X_2,\cdots,X_n X1,X2,⋯,Xn 为来自于总体X的一个样本, g ( X 1 , X 2 , ⋯ , X n ) g(X_1,X_2,\cdots,X_n) g(X1,X2,⋯,Xn) 为关于 X 1 , X 2 , ⋯ , X n X_1,X_2,\cdots,X_n X…
文章目录 204 The One With Phoebes Husband## [Scene: Monica and Rachels apartment. Rachel is on the phone.][Scene: Monica and Rachels apartment. The whole gang is there.][Scene: Central Perk. Chandler, Ross, and Julie are sitting on the couch.][Scene: Centr…