Four sample case studies for Data Scientists (Analytics) positions:

If you are applying for Data Science position that is focused on Analytics (instead of ML) then we have added four case studies on our interview questions library that you should take a look!

• Case study: How to validate A/B test results?
• Case study: How would you decide if product team should work on a particular feature or not? In this case, it’s Search:
• Case study: Walk me through how would you predict who will renew their subscription next month? What data would you need to solve this? What analysis would you do? Would you build predictive models? If so, which algorithms?
• Case study: How would you investigate a Drop in User Engagement?

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