請問一題統計問題

看板Statistics作者aspiren (對ptt又愛又恨..)時間15年前 (2008/11/10 18:29)推噓1(1推 0噓 1→)

留言2則, 2人參與討論串4/5 (看更多)

請幫我看看這題~ Consider the following hypothesis test: Ho: p < =0.8 vs Ha: p > 0.8 A sample of 400 provided a sample proportion of 0.853. (a) Using α=0.05, what is the conclusion based on hypothesis test? (b) Using α=0.001, what is the conclusion based on p-value? 感謝!! -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 163.25.111.14

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wlsherica

11/10 19:17, , 1^F

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qtzbbztq

11/10 20:18, , 2^F

11/10 20:18, 2^F

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