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Statistics

2 years ago

How would you distinguish between likelihood and probability?

Data Scientist

Spotify

LendingClub

NetApp

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2 years ago

ML Case

2 years ago

Could you devise a system for promptly and effectively pinpointing objects in a visual frame?

Data Scientist

Spotify

Instacart

OfferUp

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2 years ago

Coding

2 years ago

Write code that can identify the subarray of length k with the maximum sum from a given array of integers.

Data Scientist

Spotify

Splunk

Cloudera

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2 years ago

ML Knowledge

2 years ago

How would you illustrate the concept of a minimum height tree and detail the construction process?

Data Scientist

Spotify

Nubank

Hitachi

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2 years ago

Analytics Case

2 years ago

If you witnessed a 15% reduction in the number of notifications sent, what course of action would you take?

Data Scientist

Spotify

Slack

HubSpot

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2 years ago

Coding

2 years ago

How would you code a solution to ascertain the length of a sorted integer list interspersed with -1s indicating out-of-range entries, without default functions?

Data Scientist

Spotify

Springboard

Faire

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2 years ago

Statistics

2 years ago

How is the maximum likelihood of achieving a number of heads from several coin tosses determined?

Data Scientist

Spotify

Databricks

Course Hero

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2 years ago

Statistics

2 years ago

What procedure would you use to generate a set of 1000 normally distributed data points with mean=x and variance=y, and how would you graphically represent and summarize the data?

Data Scientist

Spotify

WeWork

Bolt

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2 years ago

Data Visualization

2 years ago

How do you make a new column in pandas that is an aggregation of other elements from other columns? How would you visualize this data?

Data Scientist

Spotify

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2 years ago

Coding

2 years ago

Design an algorithm that can find all possible triplets in an array of integers that sum up to a specified target value.

Data Scientist

Spotify

Amazon Web Services

Criteo

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2 years ago

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

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