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      <title>Unit 1 Review  by Joseph Purvis</title>
      <link>https://padlet.com/10004801/4o021d8rujwn</link>
      <description>Prob and stats </description>
      <language>en-us</language>
      <pubDate>2017-05-11 17:29:17 UTC</pubDate>
      <lastBuildDate>2017-05-12 00:49:10 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
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      <item>
         <title>Variables </title>
         <author>10004801</author>
         <link>https://padlet.com/10004801/4o021d8rujwn/wish/171323607</link>
         <description><![CDATA[<div>Categorical<br>Discrete quantitative- countable <br>Continuous quantitative- can be measured </div>]]></description>
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         <pubDate>2017-05-11 17:32:06 UTC</pubDate>
         <guid>https://padlet.com/10004801/4o021d8rujwn/wish/171323607</guid>
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         <title>Ways to collect data</title>
         <author>10010528</author>
         <link>https://padlet.com/10004801/4o021d8rujwn/wish/171323664</link>
         <description><![CDATA[<div>- Census: used for getting all data of a smaller group<br>- Sample: Taking a small portion of data from a larger group<br>- Simulation: remaking a situation that could possibly be dangerous to conduct an experiment<br>- Experiment: you actually conduct an experiment to collect data</div>]]></description>
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         <pubDate>2017-05-11 17:32:17 UTC</pubDate>
         <guid>https://padlet.com/10004801/4o021d8rujwn/wish/171323664</guid>
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         <title>Types of sampling </title>
         <author>10004801</author>
         <link>https://padlet.com/10004801/4o021d8rujwn/wish/171324488</link>
         <description><![CDATA[<div>Random- Its random<br>Stratified- Grouping and selecting a few<br>Cluster- Grouping and pick the whole group<br>Systematic- Choose every&nbsp;<br>"N"th<br>Convenience- Most convenient way to collect data&nbsp;</div>]]></description>
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         <pubDate>2017-05-11 17:34:51 UTC</pubDate>
         <guid>https://padlet.com/10004801/4o021d8rujwn/wish/171324488</guid>
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         <title>Parameter vs statistic</title>
         <author>10004801</author>
         <link>https://padlet.com/10004801/4o021d8rujwn/wish/171325985</link>
         <description><![CDATA[<div>Parameter- ALL<br>Statistic- Part of </div>]]></description>
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         <pubDate>2017-05-11 17:40:06 UTC</pubDate>
         <guid>https://padlet.com/10004801/4o021d8rujwn/wish/171325985</guid>
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      <item>
         <title>Descriptive vs inferential </title>
         <author>10004801</author>
         <link>https://padlet.com/10004801/4o021d8rujwn/wish/171326611</link>
         <description><![CDATA[<div>Descriptive- The facts<br>Inferential- Prediction </div>]]></description>
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         <pubDate>2017-05-11 17:42:09 UTC</pubDate>
         <guid>https://padlet.com/10004801/4o021d8rujwn/wish/171326611</guid>
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      <item>
         <title>Types of bias </title>
         <author>10004801</author>
         <link>https://padlet.com/10004801/4o021d8rujwn/wish/171327223</link>
         <description><![CDATA[<div>Wording- Influencing by word choice <br>Statistical- Over represented <br>Sampling- convenient </div>]]></description>
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         <pubDate>2017-05-11 17:44:04 UTC</pubDate>
         <guid>https://padlet.com/10004801/4o021d8rujwn/wish/171327223</guid>
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      <item>
         <title>Convenience </title>
         <author>10010528</author>
         <link>https://padlet.com/10004801/4o021d8rujwn/wish/171330570</link>
         <description><![CDATA[]]></description>
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         <pubDate>2017-05-11 17:55:02 UTC</pubDate>
         <guid>https://padlet.com/10004801/4o021d8rujwn/wish/171330570</guid>
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      <item>
         <title>Random Sampling</title>
         <author>10010528</author>
         <link>https://padlet.com/10004801/4o021d8rujwn/wish/171389666</link>
         <description><![CDATA[]]></description>
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         <pubDate>2017-05-12 00:48:51 UTC</pubDate>
         <guid>https://padlet.com/10004801/4o021d8rujwn/wish/171389666</guid>
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