an>,
  <span class='fu'><a href='https://rdrr.io/r/base/cbind.html'>cbind</a></span><span class='op'>(</span><span class='fl'>3</span>, <span class='fu'><a href='https://rdrr.io/pkg/MASS/man/mvrnorm.html'>mvrnorm</a></span><span class='op'>(</span>n <span class='op'>=</span> <span class='fl'>200</span>,
                   mu <span class='op'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span><span class='op'>(</span><span class='fl'>3.35</span>, <span class='fl'>2</span>, <span cl