Well, there is the bit where the interviewee responds to a question that utilizes SAT words by saying he does not recognize one of them. That tends to imply it

Well, there is the bit where the interviewee responds to a question that utilizes SAT words by saying he does not recognize one of them. That tends to imply it's real-time, unless the interviewee is too lazy to look up the meaning before responding to an email or wants to underscore the pretentious use of language by the interviewer, who nevertheless keeps at it.