ia-hidden="true" tabindex="-1"></a><span class="fu"># Exercise 1</span></span>
<span id="cb8-53"><a href="#cb8-53" aria-hidden="true" tabindex="-1"></a>Select 2 columns from the data using a DPLYR function.</span>
<span id="cb8-54"><a href="#cb8-54" aria-hidden="true" tabindex="-1"></a>Save this 2-column dataframe to the variable smaller_df.</span>
<span id="cb8-55"><a href="#cb8-55" aria-hidden="true" tabindex="-1"></a>Make sure to use the pipe %&gt;% operator!</span>
<span id="cb8-58"><a href="#cb8-58" ar