n id="cb8-74"><a href="#cb8-74" aria-hidden="true" tabindex="-1"></a>Calculate the sum total of RecreationVisits to Washington by using summarize() on the smaller dataframe wa_parks</span>
<span id="cb8-75"><a href="#cb8-75" aria-hidden="true" tabindex="-1"></a></span>
<span id="cb8-78"><a href="#cb8-78" aria-hidden="true" tabindex="-1"></a><span class="in">```{r}</span></span>
<span id="cb8-79"><a href="#cb8-79" aria-hidden="true" tabindex="-1"></a>Your code here</span>
<span id="cb8-80"><a href="#cb8-80" 