Humana Quality Review Analyst interview questions

First interview was great. The recruiter called 10 minutes after start time to explain that we would be starting a little late. The recruiter was very helpful, ran through an overview of the department, why there was an opening, explained the dataset I would have to analyze and the presentation I would give. The recruiter also gave me tips on what types of questions to ask during the second interview. I was asked for salary requirements and a question about excel. The 2nd interview was scheduled within a day and the date set for one week out.