<p>for the math, does that include wrong grid-ins? or just MC?</p>
<p>A friend of mine wants his score done</p>
<p>Math: -3; 0 omit</p>
<p>CR: -6; 0 omit</p>
<p>Writing: -7 ; 0 omit ; essay: 8</p>
<p>The curves really don’t change very much from one test to another. Averaging over recent actual tests, here’s a chart to convert math raw scores to scaled. Calculate your raw scores as follows: </p>
<p>raw = 54 - #omits - (#wrong * 1.25)</p>
<p>More exactly: raw = 54 - #omits - (#wrong-grid) - (#wrong-MC * 1.25)</p>
<p>(and round to nearest integer)</p>
<p>raw scaled
=== ======
54 800
53 790-800
52 760-770
51 740-750
50 720-730
49 710-720
48 700
47 690
46 670-680
45 660-670
44 650-660
43 640-650
42 640-650
41 630-640
40 620-630
39 610-620
38 600-610</p>