My boss said that this year they are interviewing about 480 candidates. And we take around 120 students but it of course varies a bit from year to year. A certain percentage of students turn down KSU’s offer, so a bit more than 120 offers will be sent out.
If someone doesn’t accept their seat, then someone on the waitlist will be called. We had a student in my class actually get a call on the first day of orientation (Wednesday) and she packed up her stuff and moved from TX to KS to start class the following Monday.