Amazon Manager - Operations interview questions

Applied through a campus career center. Received a email within a week and had my interview the very next week along with preperation materials.Very Informative. The interview was at a hotel. Many people waiting in line. The interview was pretty quick. Pretty much if you showed up you got job.

Within a few days of applying online I was informed that they would like to schedule a telephone interview; it took a couple of weeks to arrange due to it being in late December. I was called promptly at the agreed time and the interviewer took a few minutes to introduce himself and get to know me. He was very professional and personable. There was a simple math flow problem with follow ups, the other questions were all "tell me a time when..."