div class="sourceCode cell-code" id="cb4"><pre class="sourceCode r code-with-copy"><code class="sourceCode r"><span id="cb4-1"><a href="#cb4-1" aria-hidden="true" tabindex="-1"></a>smaller_df <span class="ot">&lt;-</span> Your code here</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
</details>
</div>
<p>How does the number of visits to Washington national parks compare to another state?</p>
</section>
<section id="exercise-2" class="level1">
<