Look at old posts here on quantnet. From what I have read the questions (for example from last year) have been non-technical, general questions. Like "why Columbia" and so on. I have no idea if that is the case this year.What kind of ques will they ask in the interview? Will it be technical or non-technical??
New York time (95% certain)I mean time slot mentioned there is according to US or according to the host country?
Doing a rough calculation based on the interview slots filled... I think around 130-150 interview invites were given out... It may be possible that some other program might also conduct interviews, so it is just an estimate.Any idea how many interview invitations they have sent out of total applications?
I will be adding them as a contact 10 mins before the interview...Should the interviewee add the interviewer as friend on skype in advance or on the interview day? I don't think one can call someone who is not his/her friend on skype...Please let me know if I am wrong.