IEOR 172 or Stat 134

<p>I'm an IEOR major and I've heard 172 would be better for engineering. However, a few classes that I also may want to take conflict with the time. I've already signed up for 172, and I'm reluctant to change because the Professor seems to be really good. Should I switch up my schedule and take 134, or should I stick with 172?</p>

<p>Stats 134 is freaking insane compared to ieor172. Though i think stat134 is more useful in the long run.</p>