<p>Let me guess. </p>
<p>For math:
If a student got 52 correct and 2 wrong, his/her score will be 760 or 770 ( no wrong grid in)
but 3 wrong, and a raw score of 50 which is 730-740</p>
<p>so, 30 points.</p>
<p>In writing:</p>
<p>a raw score of 47 and 12 essay will be 800. But if someone got 46 correct and 3 incorrect, would end up with a score of 760 or 750.</p>
<p>50 points.</p>
<p>In CR, the curve isn’t harsh but a wrong answer can cost 20 points.</p>
<p>All of these strategies seem to work fine. But, when a student gets down 2 two choices in w, will guess. It’s nearly impossible to avoid this thing.</p>