<p>I just took Practice Test #4 but the score conversion charts show ranges, not distinct scores (i.e. 690-720 instead of 700) like the previous tests did. Have you seen charts with distinct scores? I'd like to know because there's a large difference between my low score and my high score and I have no idea if I've improved or gotten worse. ;)</p>
<p>Here’s a hypothesis: The first two tests are exams that have been released previously, while the last four aren’t. What do you think?</p>
<p>Pretty much. ^</p>
<p>The later tests haven’t actually been administered so no curve can be formed, while the first two have been.</p>
<p>Curves are roughly similar between different SAT tests. A large difference remains a large difference.</p>
<p>You could post exactly what the difference was to give us a better idea of whether the curve could have played a significant factor.</p>
<p>The first three tests were actually administered, the remaining seven were not (they are in large part comprised of old SAT problems from the late 90’s and early 00’s). So, there can’t be a curve chart with exact scores. Prep books that do give you exact scores are essentially just giving you exact guesses, which you could simulate here, for example, by taking the average of the low and high.</p>