BAE Systems Graduate Engineer Trainee interview questions

I had a Zoom interview with the engineering project manager. I was asked several behavioural questions, and it was overall an easygoing interview. The interviewer was roughly 15 minutes late, however.

The interview process was swift, and a response about my performance was sent in less than 24 hours, even though I was unsuccessful. However, I had no idea why I was unsuccessful though I tried my best to articulate my opinion and experience in my response to the questions asked.