Amazon Economist interview questions

It was a 30mins 1:1 interview. I was asked 3 behavioral questions and a case study question. There were follow-up questions on each answer I gave. The interviewer was nice. It was a fun experience overall

It was a 45-minute interview. There were two questions, one behavioral question for which I was advised to learn Amazon's leadership, and one technical question that will be about the area you choose (reduced form, forecasting, etc). Each question had many follow-up questions.