Meta Data Scientist interview questions

The process was exactly as mentioned in the other posts and doing the problems from other users helped a lot. First round over call, lasting 45 mins; SQL queries(data problems): some data related to comments and posts Business problem: Implementing creation of new reaction like happy, sad etc

I connected with a recruiter at an on-campus job fair and got on over-the-phone interview. The interview consisted of coding (SQL or Python) as well as a few technical mathematical questions (mainly probability, using various situations with a deck of cards) and some questions about how mathematics could be applied to the real world (how could graph theory be used to verify users' information?).