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Data Intern Interview Questions

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7,500 data intern interview questions shared by candidates

Hirevue: Why do you want to work in AZ? Why are you interested in the Internship Program? How did you handle missing data? Meeting: mainly discussed my cv, questions about my previous work, what would I do better now in that job
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Data Analyst Intern

Interviewed at AstraZeneca

4★
Aug 30, 2023

Hirevue: Why do you want to work in AZ? Why are you interested in the Internship Program? How did you handle missing data? Meeting: mainly discussed my cv, questions about my previous work, what would I do better now in that job

Stock prediction project questions (data processing, visualization, decomposition in trend and season), model used; Supervised and unsupervised models use cases; Advantages and disadvantages of PCA; Difference between several join types (SQL); Star schema in SQL; Spark vs hadoop (differences and advantages)
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Data Science Intern

Interviewed at Deloitte

3.8★
Sep 17, 2023

Stock prediction project questions (data processing, visualization, decomposition in trend and season), model used; Supervised and unsupervised models use cases; Advantages and disadvantages of PCA; Difference between several join types (SQL); Star schema in SQL; Spark vs hadoop (differences and advantages)

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