Amazon Supply Chain Analyst interview questions

I have applied through a career website. First I have received an online test that included questions that measure analytical thinking. I passed that and then we made a phone interview. It took an hour. The connection was not very good and I was not able to understand clearly some parts of the interview tough, but the interviewer was a very kind person.

Process took 3 weeks, in final interview stage now! First interview was basically background check and CV run through. Unexpectedly, during that first interview I was asked to talk about my CV in French since I listed it as one of the languages I can speak.