Left outer join, inner join, right outter join, full join
Data Intern Interview Questions
7,501 data intern interview questions shared by candidates
- Define p-value. - Trade-off between Bias and Variance. - How to handle overfitting in certain scenarios.
Are you proficient in python?
I remembered this question was given: https://leetcode.com/discuss/interview-question/1903168/Amazon-or-OA-or-validating-strings-with-regex
How did you handle a situation in the workplace in which one of your coworker was discriminated against
I haven't done the interview.
SQL Queires, basic left and right and outter joins. Some trick questions with SQL and Leetcode Meds
Ask to describe a time when you implemented one of Amazon's leadership principles, such as "taking ownership". Detail and relevance is key.
Ask to describe a time when you implemented one of Amazon's leadership principles, such as "taking ownership". Detail and relevance is key.
Intro, My projects, questions where asked related to joins , CTE, Excel functions like countif, sumifs, vlookup and advance SQL
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