waitlist chances?

First, congrats to all who got in or whose kids got in. SEcond, my daughter got waitlisted. Does she officially have to accept her position on the waitlist? and what in the actual hell are the chances of getting in off the waitlist?

For the Class of 2023, they issued 3,067 waitlist invitations, 2,107 accepted the invitation, and only 55 were admitted. So that’s about a 2.6% acceptance rate for the waitlist. They won’t officially start notifying of acceptances until after May 1st. The waitlist is not ranked, either.