Capital One Operations Analyst interview questions

on campus, business case study questions about three questions. They were not that hard but were pretty confusing. The interviewer wanted you to explain your thought process while you attempting to answer the question which was pretty difficult to do. After the case study questions the interviewer answered the questions I had and said that he would get back to me. I knew I didnt do very well in the interview but they never got back to me which later I learned that it's a common thing to do. Oh well.