title: R Beta function - relative y scale
body: <p>I am having trouble understanding the Beta function in R. I want the y scale to display a relative value in percent (0->1). How do I achive this with the graph having the same form?</p>
  
  <pre><code>x = seq(0,1,0.001)
  plot(x,dbeta(x,10,40), type="l", col="red", xlab="time", ylab="frequency")
  </code></pre>