Whether as a job applicant for a data science role, or as a hiring manager. Was it a technical question (mathematics, statistics, or coding problem?) What it a riddle? Or a general question? Were you able to successfully answer it?
We have published various lists of job interview questions. You can find them here. Specific lists include:
What can you do, try a few things to see if they work. Biggest challenges are when the entire team feels this way. I am experimenting with suggestions from the book: "Switch - How to change things when change is hard". Still working on that one, so cannot give results yet. I would highly recommend it as a great read and opening methods that are useful in a lot of situations. Anyway, my two cents worth.