If the number of Facebook friend requests dropped by 10%, how would you investigate the problem as a data scientist?
Analytics Internship Interview Questions
14,487 analytics internship interview questions shared by candidates
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?
General analytics capability questions - varies
Why ZS?
If you have two candles both can burn for 30 mins. How will you measure 15 min.
How could are you at SQL? (asked by COO)
What qualities I will bring to the role?
Why do most clients use Logistic Regression and not Decision Tree and Neural Network
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