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Statistics
9 months ago
Three friends in Dublin told you it's rainy. Each has a probability of 1/3 of lying. What's the probability of Dublin is rainy?
Data Scientist

Bosch

Ubisoft

Coinbase

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9 months ago
Metrics and ExperimentationStatistics
9 months ago
In your experience, what factors should be taken into consideration when determining the sample size for an A/B test? And how do you interpret the results to decide whether changes should be made?
Data Scientist

Bosch

EPAM Systems Logo

EPAM Systems

Ola Logo

Ola

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9 months ago
Behavioral
10 months ago
Is there anything you would change about Bosch?
Data Scientist

Bosch

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10 months ago
ML Knowledge
10 months ago
Can you describe how to deal with covariate imbalance within machine learning datasets and its effects on model precision?
Data Scientist

Bosch

Wish Logo

Wish

Teradata Logo

Teradata

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10 months ago
Behavioral
10 months ago
How would you handle it if a coworker always arrived late to a scheduled meeting?
Data ScientistProgram ManagerFrontend EngineerFull Stack Software Engineer

Bosch

SailPoint Logo

SailPoint

Flexport Logo

Flexport

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10 months ago
Statistics
10 months ago
How might unexpected variables in the A/B test impact the results between the control and variant groups?
Data Scientist

Bosch

Dollar Shave Club Logo

Dollar Shave Club

Rivian Logo

Rivian

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10 months ago
SQL
a year ago
If you noticed any outliers within the data on the first three columns, how would you adjust your analysis in comparison to the last three?
Data Scientist

Bosch

Brex Logo

Brex

Whatsapp Logo

Whatsapp

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a year ago
ML Knowledge
a year ago
Could you explain the BERT architecture and its advantages over the BiLSTM in detail?
Data Scientist

Bosch

DataRobot Logo

DataRobot

LiveRamp Logo

LiveRamp

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a year ago
ML Knowledge
a year ago
Could you outline the process of calculating the correlation between a binary variable and a continuous variable?
Data Scientist

Bosch

Figma Logo

Figma

Groupon Logo

Groupon

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a year ago
Statistics
a year ago
How might one calculate the expected value of a random variable that follows a basic distribution? Additionally, what steps would you take to construct a confidence interval for this value?
Data Scientist

Bosch

Riot Games Logo

Riot Games

N26 Logo

N26

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a year ago

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

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