How will you analyze if launching stories is a good idea? What data would you look at?
Datos Interview Questions
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You're at a casino with two dice, if you roll a 5 you win, and get paid $10. What is your expected payout? If you play until you win (however long that takes) then stop, what is your expected payout?
the last interview (final) was weird. It felt as if they were delibralatty asking irrelevant questions. 1. Assumption of k-means clustering 2. what is logit function, write down the equation. 3) Formula for anova - i mentions test statisic was SSB/SSW - but he wanted theoritical answers. This particular person is a VP in Mumbai, calls himself data scientist but feels like a college professor.
you have 8 balls. one ball weighs 1.2kg rest each weighs 1kg. you need to do 2 measurements only. how will find that 1.2kg ball.
2 hackerrank questions and 1 data exercise.
Why did you apply for this job with us?
Tell me about yourself , Experience etc.
A case study related to company's product. Some statistics knowledge embedded.
In pure Python, count the number of occurrences for a word.
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