what is your salary expectation?
Data Interview Questions
133,160 data interview questions shared by candidates
What would you do if an employee sends an email written with a different language ( non-English )
What is your career path?
queries, R,Python, data warehouses
They have a mix of sql and python questions which you are supposed to submit
about clinical research
Find out whether an array/string contains non-repeated characters.
Mostly technical / coding questions with limited time to answer, talk about past projects (with techncial depth), almost no questions with respect to data science (statistics, ml, math, modeling ...)
Interviewer: What is the technique to evaluate Logistic regression. I answered Cross entropy. Interviewer: no
Given measurements of acceleration taken from a wristband, with second by second acceleration in the X, Y, Z axis, how would you predict if the person wearing the wrist is sitting, walking or just standing?
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