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Mu Sigma Trainee Decision Scientist Interview Questions, Process, and Tips

Updated 13 Dec 2024

Top Mu Sigma Trainee Decision Scientist Interview Questions and Answers

  • Q1. The sales of apple is going down. What might be the cause?
  • Q2. What are the methods used to store and analyze data before the existence of tools such as Excel
  • Q3. how you would fix the ticket price for a play in an auditorium
View all 18 questions

53 Mu Sigma Trainee Decision Scientist Interview Experiences

67 questions found

Sort by: Popular

I applied via Campus Placement and was interviewed in Jul 2019.

6 Interview Rounds

Interview Questions

  • Q1. The sales of apple is going down. What might be the cause? View Answers (1)
  • Q2. Your group didn't get the question right. You may leave. Add Answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Guys, this company is trash. These guys are so unprofessional and the company is full of youngsters. Our interviewer was a 24 year old guy, lol. So, here goes my experience: We were called in the early morning and the mu Sigma team kept us waiting for about 5 hours. The first round was an aptitude round which was called as muAPT. I cleared the 'muAPT' exam. Next round was the CASE STUDY ROUND. In the case study round they gave us a problem statement which was of just 1 line. No proper explanation of the problem. So, after we were finished the young 'newbie' interviewer told us that we got the question wrong. Like seriously? After 20 mins you heard everything by nodding your head and then you say that we got the question wrong. I am so glad that I was not selected in this trash company. The online review about your company is so true. So, guys if you are not selected here then you are so lucky. Go for better companies, this is not worth your time.
Interview experience
5
 Excellent
Difficulty level
 Easy
Duration
 Less than 2 weeks
Result
Selected  Selected

I applied via Company Website and was interviewed in Sep 2024.

2 Interview Rounds

1

Aptitude Test Round

Basic mathematical and resoning questions.

2

Personal Interview Round (4 Questions)

  • Q1. Tell me about your self
  • Q2. Explain the recent project
  • Q3. What is the difference between random forest and decision tree
  • Q4. What is cost function

Interview Preparation Tips

Interview preparation tips for other job seekers - All the above questions is based upon the project what i have explained

Get interview-ready with top interview questions

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

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

2 Interview Rounds

1

Aptitude Test Round

Aptitude involving verbal,quants,logical

2

One-on-one Round (2 Questions)

  • Q1. Introdoce yourself
  • Q2. Situation based quetions(6)
Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 2-4 weeks
Result
 No response

I applied via Campus Placement and was interviewed before Dec 2023.

3 Interview Rounds

1

Aptitude Test Round

Basic and easy aptitude questions

2

Coding Test Round

Basic level python coding test

3

HR Round (2 Questions)

  • Q1. Tell me about the projects that you have mentioned in your resume
  • Q2. How will you go about resolving conflicts if you are the team leader

Mu Sigma interview questions for designations

 Decision Scientist

 (57)

 Decision Scientist Trainee

 (2)

 Data Scientist

 (11)

 Trainee Scientist

 (2)

 Jr. Data Scientist

 (1)

 Senior Data Scientist

 (1)

 Decision Sciences Analyst

 (2)

 Data Scientist Trainee

 (3)

Interview experience
3
 Average
Difficulty level
 -
Duration
 -
Result
 -

3 Interview Rounds

1

Aptitude Test Round

Easy basic aptitude will be enough to crack

2

Group Discussion Round

Good communication and nice thought process

3

HR Round (2 Questions)

  • Q1. Write a query to find the nth largest salary ?
  • Q2. Basics on sql and python

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare everything in your resume .

Skills evaluated in this interview

Interview experience
3
 Average
Difficulty level
 Easy
Duration
 2-4 weeks
Result
Selected  Selected

I applied via Campus Placement and was interviewed in Oct 2023.

4 Interview Rounds

1

Resume Shortlist Round

Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
2

Aptitude Test Round

Contained basic quants questions from ratio proportion, simple interest etc and a few english questions

3

Group Discussion Round

There were about 6-7 people in one group of GD. My given topic was skills or degree which is more important everyone were given an equal amount of time to speak

4

HR Round (4 Questions)

  • Q1. Why Mu Sigma for u?
  • Q2. What do you know about Mu sigma?
  • Q3. When was the time u thought u failed but didn’t give up
  • Q4. What are your weaknesses

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and show your leadership skills.
Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

3 Interview Rounds

1

Aptitude Test Round

It was good, and very basic questions were there.

2

Group Discussion Round

The topic given was: Is child labour good for society?

3

HR Round (1 Question)

  • Q1. Basic questions on projects and internshipa
Interview experience
5
 Excellent
Difficulty level
 -
Duration
 -
Result
 -

3 Interview Rounds

1

Resume Shortlist Round

Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
2

Aptitude Test Round

MuApt test was conducted where few logical, numerical questions were asked

3

Technical Round (3 Questions)

  • Q1. This was a HR cum technical round. They asked all tech questions on python, machine learning. In HR round they asked about strengths, weaknesses and family back...read more
  • Q2. Data structure related questions
  • Q3. Back propagation in neural network

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared with you basics. Be honest in response.

Skills evaluated in this interview

Trainee Decision Scientist Interview Questions

user image Saransh Sehrawat

posted on 21 Jan 2023

Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 No response

I applied via Referral and was interviewed in Dec 2022.

3 Interview Rounds

1

Resume Shortlist Round

Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
2

Aptitude Test Round

It was 1 Hour Test, Total of 35 questions were there

30 questions included -- Logical, seating arrangement, profit and loss, sequence, 1 SQL question(distinct fn), the output of array, etc

5 questions named Algorithm concept
a) round table seating arrangement - need to write a program

3

One-on-one Round (2 Questions)

  • Q1. 1. Prepare for programming language questions
  • Q2. 2. Learn Python, sql, ML

Interview Preparation Tips

Topics to prepare for Mu Sigma Trainee Decision Scientist interview:
  • Python
  • Algorithms
  • logical
  • reasoning
Interview preparation tips for other job seekers - search mu sigma question asked for trainee decision scientist you will find question on google.

I applied via campus placement at Sathyabama University and was interviewed in Sep 2022.

3 Interview Rounds

1

Aptitude Test Round

The first round had Aptitude questions from Quants, Logical and Verbal

2

Group Discussion Round

The GD was pretty easy you just have to be confident and talk more. We were divided into batches and my batch had 9 people. You will be given a topic to discuss on and who share the best points will be selected for the next round.

3

One-on-one Round (3 Questions)

  • Q1. This was my final round. The Personal Interview round. I was asked to tell me about myself, My hobbies, and basic technical questions related to DBMS, SQL and P...read more
  • Q2. Why is Power BI and Tableau used for?
  • Q3. What are the methods used to store and analyze data before the existence of tools such as Excel

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep your cool and show confidence even though you are not. You got nothing to loose attitude

Skills evaluated in this interview

Interview experience
5
 Excellent
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
Selected  Selected

I applied via Approached by Company and was interviewed before Jul 2023.

3 Interview Rounds

1

Aptitude Test Round

In first round you’ll have a muAPT test by DoSelect. There consists questions from Aptitude, Reasoning, Python, SQL and English.

2

Group Discussion Round

The second round is GD, you’ll get simple topics. The main thing is you need to speak, do not interrupt others while speaking and no offensive language.

3

One-on-one Round (5 Questions)

  • Q1. Self Introduction
  • Q2. Final Year project
  • Q3. Logical questions
  • Q4. Your hobbies which you mentioned
  • Q5. Basic Python and SQL

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident while speaking
Communication Skills should be excellent, not good, it should be excellent.

Mu Sigma Interview FAQs

How many rounds are there in Mu Sigma Trainee Decision Scientist interview?
Mu Sigma interview process usually has 3 rounds. The most common rounds in the Mu Sigma interview process are Aptitude Test, Group Discussion and Resume Shortlist.
How to prepare for Mu Sigma Trainee Decision Scientist interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Mu Sigma. The most common topics and skills that interviewers at Mu Sigma expect are Core Data, Excel, Python, R and SAS.
What are the top questions asked in Mu Sigma Trainee Decision Scientist interview?

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

  1. The sales of apple is going down. What might be the cau...read more
  2. What are the methods used to store and analyze data before the existence of too...read more
  3. how you would fix the ticket price for a play in an auditor...read more
How long is the Mu Sigma Trainee Decision Scientist interview process?

The duration of Mu Sigma Trainee 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 Trainee Decision Scientist

based on 12 interviews in last 1 year

3 Interview rounds

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

People are getting interviews through

based on 21 Mu Sigma interviews
Campus Placement
WalkIn
Job Portal
Company Website
Referral
62%
14%
10%
5%
5%
4% 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 Trainee Decision Scientist Salary
based on 1.3k salaries
₹2.5 L/yr - ₹9 L/yr
At par with the average Trainee Decision Scientist Salary in India
View more details

Mu Sigma Trainee Decision Scientist Reviews and Ratings

based on 222 reviews

2.3/5

Rating in categories

3.3

Skill development

1.7

Work-Life balance

2.2

Salary & Benefits

1.8

Job Security

2.1

Company culture

2.5

Promotions/Appraisal

2.2

Work Satisfaction

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