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  1. 取一個 p ( < 0.05 ), 求最小的 n 使 P(X > 0) > 1/2? p = 0.04, (1-p)^n < 1/2, 最小的 n > log(1/2)/log(0.96) = 16.98, n=17 p = 0.03, n > log(0.5)/log(0.97) = 22.76, n=23

    分類:科學及數學 > 數學 2018年05月06日

  2. I'm not sure what led you to that idea - one must remember that H-bonding... and with itself!! So it is equally likely for ethanoic acid to bond to water or with itself (ie. intra-molecular...

    分類:科學及數學 > 化學 2008年06月23日

  3. ... in more than 80% of cases, and much over 4 Sv is more likely than not to cause death. For low dose exposure, for example among nuclear workers...

  4. ...gt;usually&gt;sometimes&gt;never always-do it as a habbit often-less than always, more likely a habbit usually-less than often,do it not everyday sometimes-less than usually(too hard to describe it) never-you won&#39...

    分類:社會及文化 > 語言 2007年11月07日

  5. ... is false, it is hard to reject it, so it is more likely to commit a type II error, which is not to reject the null hypothesis when it is false.

    分類:科學及數學 > 數學 2014年12月04日

  6. ... to this reason, even a female has a defected gene, it will not be expressed. Hence the chance for a female to suffer from ...

    分類:科學及數學 > 生物學 2008年01月29日

  7. ...) have a better affinity for the antigen (actually, the epitope) and are more likely to proliferate than the others ( not unlike Darwin&#39;s concept of &quot;survival of the fittest&...

    分類:科學及數學 > 生物學 2007年05月29日

  8. ...young children, especially babies who are born early or who have not been immunized. Older adults are also more likely than other people to have problems caused by whooping cough. ...

    分類:科學及數學 > 生物學 2009年03月16日

  9. ...bitter, avoiding them at all costs. Cooking does not diminish the bitterness. Children are more likely than adults to be supertasters, suggesting that the sensitivity...

    分類:社會及文化 > 語言 2007年06月19日

  10. ... is a W1000i not like the one on clubsonyericsson, then it will more than likely not be a phone but more ... www.gsmarena.com/forum/viewtopic.php?p=53190&highlight= ...

    分類:家用電器 > 手提電話 2006年11月19日