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Statistics

a year ago

Explain type 1 errors and their likelihood. If we change the sampling distribution and omit all measurements below the mean, what impact will this have on the possibility of a type 1 error?

Data Scientist

Netflix

OfferUp

Zalando

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a year ago

Behavioral

a year ago

What do you believe are your top 3 character traits that make you successful? How do they fit with Workiva?

Data Scientist

Workiva

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a year ago

Behavioral

a year ago

What do you know about Capgemini?

Data Scientist

Capgemini

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a year ago

Behavioral

a year ago

Describe a time when you demonstrated ownership

Data ScientistTechnical Program ManagerSoftware EngineerProduct Manager

Meta

Google

Instacart

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a year ago

ML Knowledge

a year ago

How would you distinguish an RNN from an LSTM in terms of structure and function?

Data ScientistMachine Learning Engineer

Envoy

Springboard

Instagram

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a year ago

Coding

a year ago

Show how you would implement a function to return the root mean squared error for two arrays.

Data ScientistMachine Learning Engineer

Instacart

Microsoft

Autodesk

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a year ago

Behavioral

a year ago

Why are you looking for a new job?

Data ScientistEngineering ManagerUX DesignerUX Researcher

DoorDash

Flexport

Palantir Technologies

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a year ago

Behavioral

a year ago

Describe an experience you have when you have led a team.

Data ScientistProgram ManagerFrontend EngineerSite Reliability Engineer

Flexport

Apple

Netflix

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a year ago

Coding

a year ago

Could you outline an algorithm for decoding strings with hierarchical nested parentheses?

Data Scientist

Microsoft

Apple

Spotify

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a year ago

SQL

a year ago

Describe the differences between a left join and a right join in SQL.

Data Scientist

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Amazon

Data Scientist

Prepare for Behavioral interview at Amazon

Behavioral

Google

Data Scientist

Prepare for Behavioral interview at Google

Behavioral

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^*All interview questions are submitted by recent Data Scientist candidates, labelled and categorized by Prepfully, and then published after verification by current and ex-Data Scientist employees.