Wayfair Business Analyst interview questions

I had the first interview at my university where it was a single one on one case interview with some fit questions at the start. The final round interview was in Boston, and it was a series of three interviews in the morning. 2 were case based, and one was purely fit based.

1) Phone screen 2) Phone interview with hiring manager 3) On site interview with 6 employees 4) Waiting to hear back Interview process has been fairly quick but I am still waiting for an answer.