Data Analyst Interview Questions

46,304 data analyst interview questions shared by candidates

Asked if it is okay that the team has only one, that is you, because this is the new team and they incline to have one team member only. They want the person to be able to work individually without micromanagement.
May 22, 2023

Asked if it is okay that the team has only one, that is you, because this is the new team and they incline to have one team member only. They want the person to be able to work individually without micromanagement.

Hopper gets recommendations wrong in 2 ways: it says to buy tickets and ticket prices drop, or it says to wait and prices rise. Say data scientists develop an algorithm that reduces the later. How would you test for a measurable change? What would you control for? What external data would you try to gather to control for the change?
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Senior Data Analyst

Interviewed at Hopper

3.4
May 30, 2019

Hopper gets recommendations wrong in 2 ways: it says to buy tickets and ticket prices drop, or it says to wait and prices rise. Say data scientists develop an algorithm that reduces the later. How would you test for a measurable change? What would you control for? What external data would you try to gather to control for the change?

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