CarMax Business Analyst Rotation Program interview questions

1-hour behavioral and case interview with an analyst. Then a virtual super day. The behavioral questions are quite basic. The case however takes most of the 1 hour time. Felt like I aced the case but was sent a rejection email at 3:40 am the next Saturday. When I asked for feedback, they told me they were unable to provide feedback due to policy.

First, 1 hour phone interview with a senior in the field. She asked me about a dataset that I have worked that was used to solve a business problem. Asked my about variables and what I did. After this, we did a case together that was about figuring which land to purchase for a new carmax store location. Overall, the case wasn't as hard at others (like capital one) but the wording was confusing and there were a lot of numbers, which messed me up. After this, the interviewer asked basic behavioral questions about teamwork.