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Coding

4 years ago

How can you construct a Python-based simulation of Conway’s Game of Life?

Data Scientist

Deloitte

Binance

Shopify

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4 years ago

Statistics

4 years ago

Would you mind explaining the difference between the standard error for the mean versus the median?

Data Scientist

Deloitte

Curve

Arm

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4 years ago

ML Knowledge

4 years ago

What is the difference between bagging and boosting? What is the bias of bagging? And its variance? What is the bias of boosting? And its variance?

Data Scientist

Deloitte

Peloton

Niantic

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4 years ago

ML Knowledge

4 years ago

Could you describe some of the machine learning architectures that you've worked with thus far in your career?

Data Scientist

Deloitte

Huawei

Affirm

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4 years ago

ML KnowledgeML Case

4 years ago

Provide an overview of the major differences between multidimensional and tabular models and explain which model is preferred by Azure analysis services?

Data Scientist

Deloitte

ServiceNow

Ticketmaster

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4 years ago

ML Knowledge

4 years ago

How would you describe an ROC curve and what does AUC indicate in this context?

Data Scientist

Deloitte

Mailchimp

Microsoft

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4 years ago

Statistics

4 years ago

How is a median defined and what method would you utilize to ascertain the median of a dataset that cannot be entirely loaded into memory?

Data Scientist

Deloitte

Spotify

Marqeta

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4 years ago

Statistics

4 years ago

Describe a probability distribution that is not normal, and explain how it could be applied in a real-world scenario?

Data Scientist

Deloitte

Venmo

Roku

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4 years ago

Product Case

4 years ago

Can you walk me through the steps involved in calculating the retention rate for a product?

Data Scientist

Deloitte

OpenDoor

Faire

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4 years ago

Statistics

4 years ago

Could you differentiate between panel data and cross sectional data for me, please?

Data Scientist

Deloitte

Lyft

Klarna

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4 years ago

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^*All interview questions are submitted by recent Deloitte Data Scientist candidates, labelled and categorized by Prepfully, and then published after being verified by Data Scientists at Deloitte.

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