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This is no urban myth…January QAS explicitly display the curves. And you’re incorrect about the math score. Depending on the test difficulty, CB changes the conversion accordingly, as you can see below…where there was an administration that actually gave 800s to people who missed a math problem. </p>
<p>I’m not too clear on how exactly they determine it, but I do believe the kids taking the test have an input in the curve determination. They are predetermined based on test difficulty, then CB works some voodoo with the “equating” process to ensure equality. There are articles out there that discuss what the equating process entails.</p>
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