KPMG Intern interview questions

Such a weird process with three rounds of interviews. 1. Math and language test, 2. Tests in their office- another english language test, statistics/math and general economics knowledge. After that we got like a group project where we got some company's data, and we needed to make a presentation how are we going to make this company profit. Everything was okay until the third interview with one of the managers, where I had a feeling like I should be happy that he talks to me. Interview lasted for 45 minutes, and at the beginning of the interview he asked me why is my test bad- LOL. First of all, which one of the 5 tests I had, second of all, why am I in third round of the interview if I am bad (FYI there were at least 7 more very good candidates). Throughout the whole interview the manager was acting like he doesn't want to be here, with every once in a while comment: "Are you sure you want this job?", "Do you know how much we work?", "Do you know it's normal for us to have 300 hours a month?" and so on. I had a feeling like 1. He doesn't want me to be there, 2. He doesn't want him to be there, 3. Provoke the reaction. All in all, the interview finished okay and 1 month and 5 days later I got a rejection.

Nice and good interview , more like discussion with the manager.I would like more CV questions but it was an easy interview. Also I would like more details about the role.