Capital One Sr. Business Analyst interview questions

A friend of mine referred my resume and within 2 days I got a call from recruiter, it's a phone screening asking about my willingness to relocate, some info about the position, and scheduled a on-site interview for me. On the interview day, there were 8 of us interviewing and none of us made it to the next round.

The interview was a 20 minute quantitative case discussion. It was an interesting experience as this was the first time I was involved in anything of this nature. The interviewer was extremely thought provoking with his questioning and prodded you in the correct direction as much as it was possible.