<p>I'm curious how USC calculates GPA from high school. Do they use 90-100 as A, 80-89 as B, etc. I'm asking because when I input my grades on the online transcript it only asked for a number, and not a letter grade.</p>
<p>I have a somewhat unique situation because during my freshman year of high school, a 93-100 was an A, and then sophomore year it was changed to 90-100. If they use 90-100 solely excluding non college-prep classes, I'll have a 4.0 GPA unweighted, perfect. If they use 90-100 for all classes, I'll have one B in a half credit class, which was an 89 (was PE freshman year, Yikes! I know...)</p>
<p>Other than that, my transcript doesn't have any letter grades, but at the top it has my weighted and unweighted GPAs, where my unweighted is calculated by my school as 3.91, weighted as 4.0, I think they generally use the school's measurement, but I'm not exactly sure. Any comment on this?</p>