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What do you believe are your top 3 character traits that make you successful? How do they fit with Grubhub?

If Meta wanted to explore beyond the 'Comment' and 'Like' features by adding reactions like 'care' or 'sad', how would you conceptualize an experimental design for this? Moreover, how would you proceed with the construction of an A/B test?

What are some of the key distinctions between a right join and an inner join?

Why do you want to work at Grubhub?

In what ways are linear and logistic regression fundamentally different?

How do you calculate both precision and recall in a data-driven analysis?

What method would you use to count state occurrences in a Markov chain simulation?

How does Gradient Descent interplay with deep learning models during the training phase?

Develop an SQL query that uses a join between the "orders" and "customers" tables to calculate the average order value for United States-based customers who have made 3 or more orders in the last month.