Texas Instruments Field Applications Engineer interview questions

There were 2 rounds of interview for this position. The 1st round was with the Hiring Manager and his 2 colleagues. The interview started with paper-based knowledge check quiz. The interview lasted for 1 hour. The questions revolves around project experience and skill-related questions. For the 2nd round of interview, it was a panel interview (the interviewers consisted of the VP of the company and the Senior Engineer). I did a presentation for around 10 minutes and the interview lasted for around 1.5 hours. The interview's questions revolved around sales-related questions and personality-related questions