Python is the backbone of most data science workflows, so expect interview questions that test your fluency with it. These data science interview questions often involve manipulating data with Pandas, visualizing insights with Seaborn, or writing NumPy-based calculations. You may be asked to clean messy datasets, handle outliers, or write a function to calculate evaluation metrics. Kn... https://www.scholarhat.com/tutorial/datascience/data-science-interview-questions-and-answers