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How does information theory serve in the comparison of language models? Provide an instance of how you might apply this in practice.

What would you do if your coworker never showed up for a scheduled meeting on time?

Which of your accomplishments do you consider to be your most significant.

What do you think Wise values in its employees?

How would you create a set of 1000 data points following a normal distribution with given mean and variance in R, analyze the descriptive statistics, and visualize with a density plot? Then, could you perform the same operations in Python on Codility's code editor?

Can you compose a function that takes in two arrays and outputs the RMSE?

What made you choose to apply to this company?

How do you go about choosing the optimal number of clusters for K-means algorithm without overfitting?

Which aspect of Data Scientist role at Wise excites you the most?

What is the ROC curve and how is AUC related to it?