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Behavioral

6 months ago

I'd like you to tell me what you learned from a major failure.

Data ScientistData Science ManagerEngineering ManagerUX Designer

Instacart

Blackbaud

Seagate

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6 months ago

ML Knowledge

6 months ago

Can you discuss a machine learning model you've worked with and detail its functionality?

Data ScientistMachine Learning Engineer

Instacart

BuzzFeed

Andela

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6 months ago

Statistics

6 months ago

What algorithm might you use to generate seven integers with equal probability from a function that outputs 1 or 0 with known probabilities?

Data Scientist

Instacart

Glovo

GOJEK

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6 months ago

Statistics

6 months ago

What are the primary distinctions between parametric and non-parametric statistical techniques, and how do these differences influence statistical inference and decision-making?

Data Scientist

Instacart

Datadog

Careem

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6 months ago

Analytics Case

6 months ago

T and U are connected by a link. U and V are connected by a link. V and W are connected by a link. Is it possible to separate these four characters into two sets where the graph will be bipartite?

Data Scientist

Instacart

Postmates

HubSpot

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6 months ago

Coding

7 months ago

Can you demonstrate how dynamic programming can be used to find an array's longest increasing sequence?

Data Scientist

Instacart

StubHub

Chime

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7 months ago

ML Knowledge

7 months ago

How does BERT stand out in natural language processing, and can you illustrate and interpret its architecture?

Data Scientist

Instacart

GoDaddy

Binance

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7 months ago

StatisticsML Knowledge

7 months ago

In what way does PCA work and what are some of its cons?

Data ScientistMachine Learning Engineer

Instacart

Shutterstock

Improbable

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7 months ago

Behavioral

7 months ago

Share some details about the project you are most proud of.

Data ScientistTechnical Program ManagerSoftware EngineerProduct Manager

Instacart

Electronic Arts

Dropbox

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7 months ago

Statistics

7 months ago

In statistical analysis, what is the purpose of the Wilk-Shapiro measure and how is it used to evaluate normality in a dataset?

Data Scientist

Instacart

Coursera

Nutanix

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7 months ago

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

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