作者oppo2121 (随风)
看板Grad-ProbAsk
标题Re: [问题] 97高科大一题
时间Sat Apr 11 04:39:11 2009
OB※ 引述《AngeloLu (Angelo)》之铭言：
: A verternarian wishes to estimate the mean blood sugar lever of dogs injected with a
: Specified dosage of adrenaline .A sample of 55 dog is injected ,and their blood
: Sugar measurements are recorded in units of milligrams per 100 milliliter of. The
: Mean and standard
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