[商管] [統計]-風管94-考古題
其中的第二題
令T=(Xbar-u)/[S^2/(n-1)]^1/2
find the limiting distribution of T
是直接用T分配的定義寫Z分配下面卡方除自由度
這樣回答嗎??
最後一行是You are also required to justify your result.
是要驗證什麼??
感謝大大解答....
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