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ML Knowledge

8 months ago

How would you explain the concept of bounding box regression in object detection?

Data Scientist

Deloitte

Grafana Labs

DigitalOcean

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8 months ago

SQL

9 months ago

How do you compute the rolling average of a metric across a set period of time?

Data Scientist

Deloitte

Riot Games

Expedia

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9 months ago

ML Knowledge

9 months ago

How do you calculate both precision and recall in a data-driven analysis?

Data Scientist

Deloitte

Verizon

Cisco

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9 months ago

ML Knowledge

9 months ago

What is the difference between bias and variance and how does it affect machine learning outcomes?

Data Scientist

Deloitte

Avito

Mastercard

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9 months ago

Coding

9 months ago

Describe your approach to finding the maximum sum subsequence in an array of numbers?

Data Scientist

Deloitte

Course Hero

Outbrain

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9 months ago

Statistics

9 months ago

Can you walk me through the process you use to choose the perfect statistical test for a problem?

Data Scientist

Deloitte

Envoy

SeatGeek

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9 months ago

Statistics

9 months ago

What is the maximum likelihood of getting k heads when you tossed coin n times? Explain the math behind it.

Data Scientist

Deloitte

Databricks

Course Hero

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9 months ago

SQL

10 months ago

In terms of SQL, what are the key differences between a left join, a right join, and a union?

Data Scientist

Deloitte

Benchling

Illumina

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10 months ago

Statistics

10 months ago

Show how the mean and median are positioned in right-skewed and left-skewed distributions compared to a normal bell curve.,

Data Scientist

Deloitte

Workday

CrowdStrike

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10 months ago

Statistics

10 months ago

Given what you know about your friend having two kids and at least one of them being a boy, what is the possibility that the other child is also a boy?

Data Scientist

Deloitte

ASML

Coursera

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10 months ago

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

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