(</span><span class="fl">314159</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="va">vec1</span> <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/stats/Normal.html" class="external-link">rnorm</a></span><span class="op">(</span><span class="fl">20</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="va">vec2</span> <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/stats/Normal.html" class="external-lin