Target Executive Team Leader interview questions

I received an email from them, accommodate a interview with me, asking about what is the date and time that i prefer, very professional and polite. HR called in at the exact time that we arranged, asked some background and behavioural questions, no reply after the first round.

I interviewed through an on-campus interview and thought it went well but not the greatest. I really clicked with one interviewer but the other was cold. I then was interviewed two more times. Both were very interested in me and told me I would be starting within two weeks and it was mine. I then had to interview with a District Leader who asked me the same questions but could not answer any of my questions as he was new. I was then offered a job for less than half the pay of the Executive Team Leader. This was a total slap in the face and waste of time. I'm not sure why the district leader did not like me. He said I wasn't able to answer the questions to his level. I was really rubbed the wrong way, not because I didn't get the job but because I was told it was mine and then turned down for not answering how he thought I should. I found it contradictory as I asked him three job specific questions and he couldn't answer any.