<p>I had one class where the incompetent teacher curved by removing from the denominator, aka dividing by a smaller amount.</p>
<p>Thing he didn’t think about was that it helped the better off students already more than the worse off…</p>
<p>90/100 = 90% 90/90 = 100% (+10)
30/100 = 30% 30/90 = 33.3% (+3.3)</p>
<p>…yeah, people were ****ed</p>