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  <id>tag:dreamwidth.org,2025-10-04:4245574</id>
  <title>koku's life journal</title>
  <subtitle>studying notes and such</subtitle>
  <author>
    <name>Koku!</name>
  </author>
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  <updated>2025-11-10T18:17:30Z</updated>
  <dw:journal username="kokulife" type="personal"/>
  <entry>
    <id>tag:dreamwidth.org,2025-10-04:4245574:6565</id>
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    <title>Monday 2025-11-10</title>
    <published>2025-11-10T18:17:30Z</published>
    <updated>2025-11-10T18:17:30Z</updated>
    <category term="nmai057"/>
    <category term="ndmi002"/>
    <category term="probability"/>
    <category term="set theory"/>
    <category term="nmai069"/>
    <category term="expected value"/>
    <category term="chebyshev's inequality"/>
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    <dw:reply-count>0</dw:reply-count>
    <content type="html">&lt;p&gt;NMAI069 (Mathematical skills) - just set theory nothing much of note.. next week we have a quiz&lt;/p&gt;&lt;br /&gt;&lt;p&gt;NDMI002 (Discrete mathematics) [lecture] - probability, defined the random variable and expected value of a random variable, trivial proof of linearity of expectation.. then markov's inequality, only used to prove chebyshev's inequality we'll see what use that has sometime else&lt;/p&gt;&lt;br /&gt;&lt;p&gt;NDMI002 (Discrete mathematics) [tutorial] - a quiz that i've made a small mistake on and also didn't write out that well, some problems on probability including the classic 20 people who don't share a birthday problem but also others like electronics with a fixed chance of being broken and sex assigned at birth, all pretty simple things&lt;/p&gt;&lt;br /&gt;&lt;hr&gt;&lt;br /&gt;koku daily message:&lt;br /&gt;take it easy but take it&lt;br /&gt;&lt;br /&gt;&lt;img src="https://www.dreamwidth.org/tools/commentcount?user=kokulife&amp;ditemid=6565" width="30" height="12" alt="comment count unavailable" style="vertical-align: middle;"/&gt; comments</content>
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