PepsiCo interview questions

Applied through campus recruitment website, had on campus interview did not make it t next round

I applied for the position online and heard back from someone in HR the very next day. We scheduled an interview for the following week. I had to meet with three different interviewers, they didn't ask many questions but they did spend quite some time explaining what my duties would be. After a three hour interview process, I only heard back from the HR department once and according to her all three interviewers were very pleased with me. I never heard back from her after that. I think they could've done a better job at letting me know if I had received the position or not.