Capital One Sr. Data Analyst interview questions

different rounds which has hr screening, code signal, power day. we need to learn the case studies and basic mathematical equations like profit, cost analysis and breakeven. The process take 30 to 45 days

It was overall good. Everyone is friendly except for the manager of the DA team. He seemed pretty serious the whole time and didn't give any feedback after that. But the other interviewers are nice and friendly with the bq questions. Overall is not difficult.