Best Buy Demand Planning Analyst interview questions

Started with a phone interview with a recruiter then two pannel interviews and a case study. Called back for a second interview with an additional pannel. One panel was great. Was with 2 current DPA's and I believe the department VP. The case study was nothing special. What do you need to know to answer this question sort of thing. The gentlemen running it were pleasant though I talked 90% of the time so didn't get a good feel for them. The third panel was horrid. When given the opportunity to ask questions I threw in a couple that I typically find interviewers are thrown off by to see how prepared they are. Was surprised during one panel interview as well as the callback interview at how underwhelming the team leads and senior position holders were. I had been warned by a few friends who had recently left or were interviewing elsewhere to get out that the culture around there is to fill empty seats of quality people heading elsewhere which leads to woefully underqualified people dragging down daily processes. I didn't expect it to be so obvious during the interviews themselves but this didn't seem like a smart long term career choice.

Had multiple interviews in different rooms. They asked basic interview questions.