<p>So I was wondering, what is the ratio of MIT undergrads vs. other college undergrads in MIT's graduate program application and admission?</p>
<p>Well, in chem E and electrical engineering/computer science, if you get a 4.3/5.0 overall GPA then you are automatically admitted to the Master's program. </p>
<p>It's less common to go to grad school at the same place you did undergrad in math/science rather than engineering. However, I knew quite a few MIT undergrads who got into grad school at MIT.</p>
<p>In last year's graduating student survey (PDF</a> here), 137 students reported that they chose to attend MIT for graduate school. This is likely a bit of an underreporting, since only about 70% of students responded to the survey. </p>
<p>So somewhere between 15-20% of the graduating class attends MIT for graduate school. More students, of course, got in and chose to go elsewhere.</p>