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Statistics

2 years ago

How would you differentiate between parametric and non-parametric statistical approaches, and what implications do these differences have in data analysis?

Data Scientist

Hootsuite

Datadog

Careem

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2 years ago

Coding

2 years ago

How do you construct a Python function that enforces a markdown rate on certain song streams?

Data Scientist

Hootsuite

ZocDoc

Avito

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2 years ago

Behavioral

2 years ago

I'd like to hear about a time when you failed at work.

Data ScientistSoftware EngineerTechnical Program ManageriOS Engineer

Hootsuite

Epic Systems

Juul Labs

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2 years ago

Statistics

2 years ago

Tell me how you could do A/B test if we see a 3% increase in usage for the product?

Data Scientist

Hootsuite

Productboard

Novartis

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2 years ago

Behavioral

2 years ago

How did you learn from a recent failure? How does it help you in your new Data Scientist role?

Data Scientist

Hootsuite

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2 years ago

Coding

2 years ago

What method would you use to locate the longest sequence of non-repeating characters in a substring?

Data Scientist

Hootsuite

Shopee

Zomato

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2 years ago

Analytics Case

2 years ago

What techniques do you use to estimate the volume of fake news on Facebook and the potential influence this misinformation can have?

Data Scientist

Hootsuite

Wish

Amazon

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2 years ago

ML Knowledge

2 years ago

What is the significance of the coefficients in a logistic regression analysis?

Data Scientist

Hootsuite

Chegg

BetterUp

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2 years ago

ML KnowledgeML Case

2 years ago

How do you ensure that a machine learning model is properly transitioned from training to production use?

Data Scientist

Hootsuite

Zendesk

Walmart

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2 years ago

Coding

2 years ago

Program Conway’s game of life in Python.

Data Scientist

Hootsuite

Binance

Shopify

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2 years ago

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