Medpace Senior Intern/Clinical Research Associate I interview questions

I originally submitted my resume through their website and was contacted within 48 hours to set up a phone interview. Two days later I spoke with HR and the conversation lasted about 50 minutes and was focused on the job description, the company, and my personal accomplishments and I ended it by asking about eight questions. I was told that they would be in touch within a week or so if they would like a in person interview and within five days we scheduled the interview for two weeks later. The interview was at their amazing office and was about three hours and I met with two CRA managers back to back and two HR reps at the same time. They reviewed my experience, accomplishments, research history and goals, and future goals in the career. I was also asked to complete a written assessment to review my writing style and language. I originally interviewed for the Senior Intern position; however, I was offered a CRA I position instead.