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@@ -394,16 +394,16 @@ <h2><strong>Why are my changes not taking effect? It’s making my results
 <p>Here we are creating a new object from an existing one:</p>
 <pre class="r"><code>new_rivers &lt;- sample(rivers, 5)
 new_rivers</code></pre>
-<pre><code>## [1]  233  760  780 1885  315</code></pre>
+<pre><code>## [1]  332  202 2315  360 1885</code></pre>
 <p>Using just this will only print the result and not actually change
 <code>new_rivers</code>:</p>
 <pre class="r"><code>new_rivers + 1</code></pre>
-<pre><code>## [1]  234  761  781 1886  316</code></pre>
+<pre><code>## [1]  333  203 2316  361 1886</code></pre>
 <p>If we want to modify <code>new_rivers</code> and save that modified
 version, then we need to reassign <code>new_rivers</code> like so:</p>
 <pre class="r"><code>new_rivers &lt;- new_rivers + 1
 new_rivers</code></pre>
-<pre><code>## [1]  234  761  781 1886  316</code></pre>
+<pre><code>## [1]  333  203 2316  361 1886</code></pre>
 <p>If we forget to reassign this can cause subsequent steps to not work
 as expected because we will not be working with the data that has been
 modified.</p>
@@ -473,7 +473,7 @@ <h2><strong>Error: object ‘X’ not found</strong></h2>
 operator:</p>
 <pre class="r"><code>rivers2 &lt;- new_rivers + 1
 rivers2</code></pre>
-<pre><code>## [1]  235  762  782 1887  317</code></pre>
+<pre><code>## [1]  334  204 2317  362 1887</code></pre>
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 <div id="error-unexpected-in-error-unexpected-in-error-unexpected-x-in"