Get Active in Our Amazing Community of Over 451,000 Peers!

Schedule mock interviews on the Meeting Board, join the latest community discussions in our Consulting Q&A and find like-minded Case Partners to connect and practice with!
Meeting Board
Consulting Q&A
Case Partner

McKinsey QuantHub Assessment

DataScience McKinsey & Company Online Assessment
New answer on Jan 27, 2022
2 Answers
14.5 k Views
Anonymous A asked on Mar 07, 2020

Hello,

As a first step in the application process for McKinsey Data Scientist full-time position, I received an inivitation to complete an online QuantHub assessment. If anyone has taken the test, can you please share with me details about its format and any tips on how to prepare for it.

Thanks!

I want to be notified about updates regarding this question via email

Overview of answers

Upvotes
  • Upvotes
  • Date ascending
  • Date descending
Best answer
Daniel
Expert
Content Creator
 replied on Mar 21, 2020
McKinsey / ex-Interviewer at McKinsey / I will coach you to rock those interviews

Hi!

Here is what I know about the test.

It’s a multiple choice: 3 sections (stats, R, Python) with 12 questions each.

  • Stats: mostly consist of chi-square, t-tests, ANOVA etc along with some basic calculations;
  • R: you need to be proficient in R to perform well. Example of a question: you get a dataset in R, do some manipulations and choose the correct output in the Mcq – keep RStudio open and maybe also a Jupyter notebook or any of your preferred python ide;
  • Python: You need to be proficient in Python to perform well.

Hope this helps!

Best,
Daniel

Was this answer helpful?
7
Book a coaching
qwe on Jun 16, 2020

After the test they ask to schedule a phone call to continue with the pre-assessment. What theme of questions can be expected during this call?
eman replied on Jan 27, 2022

Hi I received invitation for Quanthub assginment ? How I can pass the exam please which website can use for parctise ? I am just new to Data Science ? 

Was this answer helpful?
0

Related Cases

Company case by Bain & Company

Bain Case: Old Winery

Style:
Candidate-led (usual style)
Topics:
Growth strategy, Market analysis, Market sizing, Mergers & Acquisition Growth strategy, Market analysis
Rating:
4.3
You have inherited the “Old Winery” from your grandfather, a winery that has been family-owned for five generations and can be dated back to the 16th century.Half of the eleven hectares are used to grow white grapes, the other half to grow red grapes. They are grown in a conventional way, i.e. they ... You have inherited the “Old Winery” from your grandfather, a winery that has been family-owned for five generations and can be dated back to the 16th century.Half of the eleven hectares are ... (Open whole case)
118.3k
Times solved
4.3
2.0k Ratings
Intermediate
Difficulty
Expert case by Francesco

MBB Final Round Case - Smart Education

Style:
Interviewer-led (McKinsey style)
Topics:
Growth strategy, Market analysis, Market entry, New product Growth strategy, Market analysis
Rating:
4.6
Our client is SmartBridge, a nonprofit educational institution offering face-to-face tutoring services. The client operates in the US.The mission of SmartBridge is to help as many students as possible to complete studies and prevent that they drop from the school system, in particular in disadv ... Our client is SmartBridge, a nonprofit educational institution offering face-to-face tutoring services. The client operates in the US.The mission of SmartBridge is to help as many stude ... (Open whole case)
31.6k
Times solved
4.6
600+ Ratings
Advanced
Difficulty
Expert case by Francesco

BCG 1st Round Case – Water Flows [NEW]

Style:
Candidate-led (usual style)
Topics:
Growth strategy, Market analysis, Valuation Growth strategy, Market analysis
Rating:
4.3
Our client is a German-owned water provider company based in the southwest of the United States. As the biggest water provider in the region, they serve the majority of the southwest region.Profit growth has slowed down considerably in recent years, and the company is finding it difficult to co ... Our client is a German-owned water provider company based in the southwest of the United States. As the biggest water provider in the region, they serve the majority of the southwest re ... (Open whole case)
7.6k
Times solved
4.3
< 100 Ratings
Intermediate
Difficulty
Expert case by Francesco

Bain 1st Round Case – AirService [NEW]

Style:
Candidate-led (usual style)
Topics:
Operations strategy, Profitability analysis Operations strategy, Profitability analysis
Rating:
5.0
Our client today is AirService – a service provider for a number of airlines and airports. Their management recently realized a decrease in profits that is linked to increasing costs.Accordingly, they have engaged our firm to help address this issue. How would you approach this problem? Our client today is AirService – a service provider for a number of airlines and airports. Their management recently realized a decrease in profits that is linked to increasing costs.Accordingly, they have engaged our firm to help address this issue. How would you approach this problem? (Open whole case)
7.4k
Times solved
5.0
< 100 Ratings
Intermediate
Difficulty
Expert case by Francesco

MBB 1st Round Case - Hazella Light

Style:
Candidate-led (usual style)
Topics:
Growth strategy, Market analysis, Market sizing, New product, Pricing, Profitability analysis, Sustainability Growth strategy, Market analysis
Rating:
5.0
Our client is an Italian multinational manufacturer of branded chocolate and confectionery products. One of their most popular products is Hazella, a hazelnut spread.Despite its worldwide popularity, Hazella is considered to be high in calories by some customers. For this reason, our client has deve ... Our client is an Italian multinational manufacturer of branded chocolate and confectionery products. One of their most popular products is Hazella, a hazelnut spread.Despite its worldwide po ... (Open whole case)
4.7k
Times solved
5.0
< 100 Ratings
Advanced
Difficulty

Related Case Interview Basics article(s)

Case Interview Basics

McKinsey Imbellus Game

Find out what the McKinsey Imbellus Game is all about. Get specific insights on how to ace your case interview at McKinsey.

1 related question
Case Interview Basics

BCG Online Case

Get to know the BCG Online Case and learn how to approach this specific Boston Consulting Group Test when you want to start your careere in Consulting.

Case Interview Basics

7S-Framework of McKinsey

Discover what McKinsey's 7S framework is and how it helps companies maximize their strengths and identify weaknesses while focusing on 7 internal elements.

Similar Questions

McKinsey Rejection Email

1 answer

Resume Feedback Request

1 answer

McKinsey PSG Results

5 answers
Daniel gave the best answer
Show information

Daniel

Content Creator
McKinsey / ex-Interviewer at McKinsey / I will coach you to rock those interviews
236
Meetings
1,306
Q&A Upvotes
60
Awards
5.0
121 Reviews
Book a coaching
Visit the profile of Daniel

Similar Questions

McKinsey Rejection Email

1 answer

Resume Feedback Request

1 answer

McKinsey PSG Results

5 answers
Cookie and Privacy Settings
This website uses cookies to enable essential functions like the user login and sessions. ... (Read more) We also use cookies and third-party tools to improve your surfing experience on preplounge.com. You can choose to activate only essential cookies or all cookies. You can always change your preference in the cookie and privacy settings. This link can also be found in the footer of the site. If you need more information, please visit our privacy policy.
Data processing in the USA: By clicking on "I accept", you also consent, in accordance with article 49 paragraph 1 sentence 1 lit. a GDPR, to your data being processed in the USA. The USA is not considered to have adequate data protection legislation. If you need more information please view the individual settings.
I accept
Manage settings individually
Questions or Feedback?
Select category
  • Select category
  • Case Interview Preparation
  • Coaching
  • Technical Problems
  • Other
Your name
Your email address
Cancel