[問題] 有關假設檢定 增加或減少
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1.Will the power of a hypothesis test (for single population mean)
increase or decrease when
(1) a(阿罰)increases
(2) the population standard deviation increases
(3) sample size n increases
請幫我解惑 (信心水準沒改變 2.3題會改變嗎?)
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推
01/30 21:40, , 1F
01/30 21:40, 1F
→
01/30 21:40, , 2F
01/30 21:40, 2F
→
01/30 22:45, , 3F
01/30 22:45, 3F
推
01/31 02:17, , 4F
01/31 02:17, 4F
推
01/31 11:34, , 5F
01/31 11:34, 5F
→
01/31 11:35, , 6F
01/31 11:35, 6F
→
01/31 11:35, , 7F
01/31 11:35, 7F
推
01/31 11:38, , 8F
01/31 11:38, 8F
→
01/31 11:38, , 9F
01/31 11:38, 9F
→
01/31 12:12, , 10F
01/31 12:12, 10F
→
01/31 13:26, , 11F
01/31 13:26, 11F
→
01/31 14:37, , 12F
01/31 14:37, 12F
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