Virtusize interview questions

COO interview: What are your jobs in the current position? How do you contribute to the current company? What insights can you extract and deliver from data at Virtusize? What experience will be helpful for Virtusize? Data Scientist Interview: --> it is better to have extensive knowledge about machine learning. How would you make a predictive model from body measures data (example data)? And why? What metrics will you use for evaluating your model? And why? Can you explain ---- (data science concepts) to me?