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<title>滑铁卢华人, 水城百事论坛</title>
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<description>水城社区-Kitchener, Waterloo, Cambridge &amp; Guelph华人的网上家园</description>
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<item>
<title>OR. 1-20%*10%=0.98</title>
<content:encoded><![CDATA[<p><em>Reply by OR, Wednesday, January 27, 2010, 16:53:</em></p><p>[ No text ]</p>]]></content:encoded>
<link>http://www.kwcg.ca/forum/index.php?id=12549</link>
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<pubDate>Wed, 27 Jan 2010 16:53:53 GMT</pubDate>
<dc:creator>OR</dc:creator>
</item>
<item>
<title>都对</title>
<content:encoded><![CDATA[<p><em>Reply by 考考你的智力, Wednesday, January 27, 2010, 13:42:</em></p><p>[ No text ]</p>]]></content:encoded>
<link>http://www.kwcg.ca/forum/index.php?id=12540</link>
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<pubDate>Wed, 27 Jan 2010 13:42:47 GMT</pubDate>
<dc:creator>考考你的智力</dc:creator>
</item>
<item>
<title>80%+(20%*90%)=0.98</title>
<content:encoded><![CDATA[<p><em>Reply by 266, Wednesday, January 27, 2010, 13:38:</em></p><p>[ No text ]</p>]]></content:encoded>
<link>http://www.kwcg.ca/forum/index.php?id=12539</link>
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<pubDate>Wed, 27 Jan 2010 13:38:33 GMT</pubDate>
<dc:creator>266</dc:creator>
</item>
<item>
<title>90% + （10% × 80%）= 98%</title>
<content:encoded><![CDATA[<p><em>Reply by 简单, Wednesday, January 27, 2010, 13:24:</em></p><p>[ No text ]</p>]]></content:encoded>
<link>http://www.kwcg.ca/forum/index.php?id=12537</link>
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<pubDate>Wed, 27 Jan 2010 13:24:46 GMT</pubDate>
<dc:creator>简单</dc:creator>
</item>
<item>
<title>点解</title>
<content:encoded><![CDATA[<p><em>Reply by ？, Wednesday, January 27, 2010, 11:56:</em></p><p>[ No text ]</p>]]></content:encoded>
<link>http://www.kwcg.ca/forum/index.php?id=12532</link>
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<pubDate>Wed, 27 Jan 2010 11:56:59 GMT</pubDate>
<dc:creator>？</dc:creator>
</item>
<item>
<title>不对吧</title>
<content:encoded><![CDATA[<p><em>Reply by 应该是98%, Wednesday, January 27, 2010, 10:59:</em></p><p>[ No text ]</p>]]></content:encoded>
<link>http://www.kwcg.ca/forum/index.php?id=12528</link>
<guid>http://www.kwcg.ca/forum/index.php?id=12528</guid>
<pubDate>Wed, 27 Jan 2010 10:59:12 GMT</pubDate>
<dc:creator>应该是98%</dc:creator>
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<item>
<title>72%</title>
<content:encoded><![CDATA[<p><em>Reply by 太简单了, Wednesday, January 27, 2010, 10:33:</em></p><p>[ No text ]</p>]]></content:encoded>
<link>http://www.kwcg.ca/forum/index.php?id=12525</link>
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<pubDate>Wed, 27 Jan 2010 10:33:41 GMT</pubDate>
<dc:creator>太简单了</dc:creator>
</item>
<item>
<title>明天上午李明要参加奥运志愿者活动，为了准时起床，他用甲、乙两个闹钟叫醒自己，假设甲闹钟准时响的概率是0.80，乙闹钟准时响的概率是0.90，则两个至少有一个响的概率是多少?</title>
<content:encoded><![CDATA[<p><em>Posting by 考考你的智力, Wednesday, January 27, 2010, 10:12:</em></p><p>[ No text ]</p>]]></content:encoded>
<link>http://www.kwcg.ca/forum/index.php?id=12522</link>
<guid>http://www.kwcg.ca/forum/index.php?id=12522</guid>
<pubDate>Wed, 27 Jan 2010 10:12:40 GMT</pubDate>
<dc:creator>考考你的智力</dc:creator>
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