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Share a time when you were challenged in public.

In your present job, how do you handle your workload?

Can you explain how to generate confidence intervals around a mean using Python?

What would you do to improve Scribd if you were hired for Data Scientist?

Can you explain the differences between tabular and multidimensional models, and which among the two is the supported model for Azure analysis services?

Describe a time when you failed to reach your goals.

Which optimization algorithms are you acquainted with? Can you discuss strategies for dealing with an optimization task that involves a million variables? Could you walk me through the workings of the simplex method in optimization?

What would an ideal architecture for Bing image search look like in your opinion?

How to determine if a Gaussian mixture model is an appropriate choice for modeling a given data set?

Describe an aspect of your role you learned at your former job that you feel will be beneficial to your future role at Scribd