GEP Associate Consultant interview questions

First round was on-campus - 30 minutes with 2 interviewers. The first 15 minutes were behavioral questions and the last 15 minutes was a short case interview. It was super easy if you're familiar with case questions and they just want to see if you are comfortable with solving problems. I had a Profit/Loss question about the catering firm. However, everyone was asked different questions. Someone got a market sizing question which was pretty easy as well. First round on friday, got a call on Sunday and was asked to come for Super Day the next friday. Super Day consisted of 4 interviews (Group, 2 behavioral and 1 case). Behavioral were easy, case was very easy (market sizing - how many laptops will be sold in US this year), and the group was about picking the best candidate out of 6 total for an MBA scholarship. Got the call on Monday and received offer the same day. They give you 3 weeks to respond and they sent a huge bouquet of cookies as well to show how much they wanted candidates to accept their offer. However, HR person seemed a little pretentious and not super understanding. Glad did not accept their offer. I really would have hated to work with the HR lady.