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Mu Sigma Decision Scientist Interview Questions, Process, and Tips

Updated 12 Dec 2024

Top Mu Sigma Decision Scientist Interview Questions and Answers

  • Q1. Stats- Significance of Mean and Standard Deviation. Normal distribution, percentage distribution for every SD in Normal distribution
  • Q2. Guestimate: Estimate the number of sweet shops in your city
  • Q3. What is the difference between data and data source?
View all 15 questions

57 Mu Sigma Decision Scientist Interview Experiences

90 questions found

Sort by: Popular

Decision Scientist Interview Questions

user image Anonymous

posted on 5 Jul 2021

I applied via campus placement at Shri Ramdeo Baba Kamla Nehru Engineering College, Nagpur and was interviewed before Jul 2020.

6 Interview Rounds

Interview Questions

  • Q1. Stats- Significance of Mean and Standard Deviation. Normal distribution, percentage distribution for every SD in Normal distribution View Answers (1)
  • Q2. SQL- DDL, DML, DCL. In what sequence does an SQL query gets executed. Some complex SQL queries were given to write for a scenario. Add Answer
  • Q3. Python- object oriented programming, lambda function in python, trimming/slicing of numpy arrays. Add Answer
  • Q4. Riddles- How will you convert 0 to 6 using just the mathematical operators (hint: Factorial). Few more riddles on process optimization Add Answer
  • Q5. Achievements: few questions on achievement and leadership roles I took during college Add Answer
  • Q6. Guestimate: Estimate the number of sweet shops in your city View Answers (1)

Interview Preparation Tips

Interview preparation tips for other job seekers - You may start learning SQL
You may start improving guesstimate, puzzle/riddle skills, and business case study(data/numerical intensive) .

Decision Scientist Interview Questions

user image Anonymous

posted on 18 Aug 2024

Interview experience
4
 Good
Difficulty level
 Easy
Duration
 Less than 2 weeks
Result
 Not Selected

I applied via campus placement at National Institute of Technology,(NIT), Agartala and was interviewed in Jul 2024.

2 Interview Rounds

1

Aptitude Test Round

There was aptitude qusns and video synthesis qusn

2

Technical Round (5 Questions)

  • Q1. They showed a video and asked to write about my understanding
  • Q2. Case study related qusns
  • Q3. She asked me about javascript
  • Q4. Verified my speaking capabilities
  • Q5. Firstly asked about my intro

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident, study your resume and learn about case studies online

Get interview-ready with top interview questions

Decision Scientist Interview Questions

user image Anonymous

posted on 5 Dec 2024

Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

2 Interview Rounds

1

Technical Round (2 Questions)

  • Q1. Case Study - How can you increase the growth of a leading mobile manufacturer
  • Q2. How does internet work
2

Coding Test Round

SQL questions on sub-queries

Decision Scientist Interview Questions

user image Anonymous

posted on 25 Aug 2024

Interview experience
2
 Poor
Difficulty level
 Hard
Duration
 Less than 2 weeks
Result
 No response

I applied via Campus Placement and was interviewed in Jul 2024.

2 Interview Rounds

1

Aptitude Test Round

Online aptitude was fine

2

Technical Round (2 Questions)

  • Q1. What problem does ML solve
  • Q2. Explain what i did in house price model

Skills evaluated in this interview

Mu Sigma interview questions for designations

 Trainee Decision Scientist

 (53)

 Decision Scientist Trainee

 (2)

 Data Scientist

 (11)

 Senior Data Scientist

 (1)

 Jr. Data Scientist

 (1)

 Decision Sciences Analyst

 (2)

 Trainee Scientist

 (2)

 Data Scientist Trainee

 (3)

Decision Scientist Interview Questions

user image Anonymous

posted on 4 Sep 2024

Interview experience
3
 Average
Difficulty level
 -
Duration
 -
Result
 -

4 Interview Rounds

1

Aptitude Test Round

Normal aptitude which you can clear easily

2

Coding Test Round

Not too hard coding but ok you all can solve

3

Group Discussion Round

Normal group discussion they will give topic

4

Technical Round (2 Questions)

  • Q1. Python based questions
  • Q2. Resume based questions

Decision Scientist Interview Questions

user image Anonymous

posted on 19 Nov 2024

Interview experience
5
 Excellent
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 Not Selected

I applied via campus placement at KIIT University, Bhuvaneshwar and was interviewed in Oct 2024.

2 Interview Rounds

1

Aptitude Test Round

In office assesment was done and the level was okay

2

Group Discussion Round

It was based on generic problem statement

Interview Preparation Tips

Topics to prepare for Mu Sigma Decision Scientist interview:
  • Python
  • SQL
  • Machine Learning
Interview preparation tips for other job seekers - Study Python ML basics and case study

Decision Scientist Interview Questions

user image Anonymous

posted on 12 Dec 2024

Interview experience
5
 Excellent
Difficulty level
 -
Duration
 -
Result
 -

2 Interview Rounds

1

Aptitude Test Round

Easy logical and technical questions

2

One-on-one Round (1 Question)

  • Q1. Dsa was asked and why do you think you are a good choice for the company

Decision Scientist Interview Questions

user image Anonymous

posted on 10 Jun 2024

Interview experience
5
 Excellent
Difficulty level
 Easy
Duration
 2-4 weeks
Result
Selected  Selected

I applied via Campus Placement and was interviewed in May 2024.

3 Interview Rounds

1

Aptitude Test Round

Aptitude test is easy, only basic aptitude and logical questions are asked

2

Communication Round Round (1 Question)

  • Q1. This is the screening round where the AI check the communication skills
3

One-on-one Round (3 Questions)

  • Q1. Introduce yourself
  • Q2. Explain your projects
  • Q3. What is Data and Why Mu Sigma

Interview Preparation Tips

Interview preparation tips for other job seekers - It's easy to get job opportunity

Decision Scientist Interview Questions

user image Anonymous

posted on 18 May 2024

Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
Selected  Selected

I applied via Job Portal and was interviewed in Apr 2024.

3 Interview Rounds

1

Aptitude Test Round

It was easy. Basic aptitude questions

2

Group Discussion Round

Topic was given on the spot and it was easy

3

One-on-one Round (3 Questions)

  • Q1. Asked business related questions and some technical questions related to python and sql
  • Q2. Reverse the string
  • Q3. Different types of Sql joins

Skills evaluated in this interview

Decision Scientist Interview Questions

user image 6071_ Shubhojit

posted on 12 Sep 2024

Interview experience
5
 Excellent
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (1 Question)

  • Q1. What is inheritance?

Decision Scientist Interview Questions

user image Anonymous

posted on 11 Jun 2024

Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

3 Interview Rounds

1

Aptitude Test Round

Basic aptitude is enough and also be quick

2

Coding Test Round

Just basic python like list and strings

3

Technical Round (2 Questions)

  • Q1. Introduction of your self
  • Q2. Few logical questions based on maths

Mu Sigma Interview FAQs

How many rounds are there in Mu Sigma Decision Scientist interview?
Mu Sigma interview process usually has 2-3 rounds. The most common rounds in the Mu Sigma interview process are Aptitude Test, Group Discussion and One-on-one Round.
What are the top questions asked in Mu Sigma Decision Scientist interview?

Some of the top questions asked at the Mu Sigma Decision Scientist interview -

  1. Stats- Significance of Mean and Standard Deviation. Normal distribution, percen...read more
  2. Guestimate: Estimate the number of sweet shops in your c...read more
  3. What is the difference between data and data sour...read more
How long is the Mu Sigma Decision Scientist interview process?

The duration of Mu Sigma Decision Scientist interview process can vary, but typically it takes about less than 2 weeks to complete.

Tell us how to improve this page.

Interview Process at Mu Sigma Decision Scientist

based on 39 interviews in last 1 year

3 Interview rounds

  • Aptitude Test Round
  • Group Discussion Round
  • Technical Round
View more

People are getting interviews through

based on 36 Mu Sigma interviews
Campus Placement
Job Portal
Company Website
Referral
WalkIn
69%
8%
6%
6%
3%
8% candidates got the interview through other sources.
High Confidence
?
High Confidence means the data is based on a large number of responses received from the candidates.

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Mu Sigma Decision Scientist Salary
based on 1.8k salaries
₹3.5 L/yr - ₹12.9 L/yr
10% less than the average Decision Scientist Salary in India
View more details

Mu Sigma Decision Scientist Reviews and Ratings

based on 232 reviews

2.6/5

Rating in categories

3.4

Skill development

2.0

Work-Life balance

2.3

Salary & Benefits

2.3

Job Security

2.2

Company culture

2.6

Promotions/Appraisal

2.6

Work Satisfaction

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