BTS interview questions

A few days after my online applicaition I recived an email from HR asking to schedule a phone screening. The initial phone screening was approx. 40 minutes. This was just a general talk about my resume and why I was interested in BTS. I also had the opportunity to ask questions. I then, had 2 more video interviews with consultants. The questions where behavioral based. I got the usual questions about examples of team work and how I personally approach a problem. However, there where also some strange questions like what major sacrifices I had made for a teammember and what I'd be if I had an entire day off. About 3 weeks after my last video interview I was infromed that BTS had decided to go with someone else. Had I gotten to move on, I probably would have gone in to the office and presentated on a business case with 1 hour to prep.