How conflict in Ukraine / Russia influences financial markets.
Product Analytics Interview Questions
13,148 product analytics interview questions shared by candidates
Motivational and scenario based questions
1. Sell me something. 2. Teach or tell me how to do something. 3. Can you tell me about something going on in the markets or news that you have been following lately, that doesn't just revolve around COVID-19?
Puzzles basic , NoSQL
How did you get someone on your team who was underperforming to improve?
You have 24 hours, how would you measure what % of FB stories are fake news? How would you refine your process if you have more time?
If the number of Facebook friend requests dropped by 10%, how would you investigate the problem as a data scientist?
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?
I was given a tiny dataset in Excel (less than 250 rows) with only 4 columns, i.e. dateordered, datereturned, orderstatus & orders Exercise 1: Crunch the data and tell us whether our return rate is trending up or down. Additional insights are welcome, but not required Exercise 2: Write the SQL code to produce number of completed orders by date
Tell me about yourself?
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