Meta Data Scientist interview questions

Got contacted by a recruiter, who initially told me to consider Data Science Manager position. The first interview was with the Recruiter, who was going over my background, and, specifically leadership skills. Next day I've got an email that due to the headcount, they can not offer me this position this year, but can consider for a Data Scientist position. The interview process was supposed to be two virtual over the web (Analytical and Technical (SQL or Python or R - my choice)), followed by an on-site interview in Menlo Park (Statistical with a choice of R or Python as a tool)

It was a 45-min technical interview. The interviewee was navigating me to give him the answer he was looking for. I answered the questions on a white board. I was asked statistics questions but with a Facebook product story behind it. I was asked to write a script that reads a file and then stores project names and people who are assigned to it.