Ga Tech EA to RD to acceptance how likely?

How likely OOS students that were deferred to RD were accepted in the past?
Somebody told me that if you are differed chances are slim to none.
I know that this is not the case at all for OOS with University of Michigan.
How is this with GaTech?
I believe that GaTech during EA focus on in state students and very top OOS, and the rest of OOS end up in RD pile. Am I correct?

It is not impossible, as my son did it last year from oos. GT claims that over the past 5 years that 24% of deferred applicants get accepted. Now I bet since that is an average, that the percentage last year was lower. GT actually has significant number of denials during EA while UofM mostly just accepts or defers. Percentage wise GT may be higher chance of deferred students being accepted than UofM due to a lower number getting deferred. This year though, there are only ~3K spots left for RD so it may be even harder.