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ZS Decision Analytics Associate Interview Questions, Process, and Tips
Top ZS Decision Analytics Associate Interview Questions and Answers
- Q1. 3 ants are sitting on the vertices of an equilateral triangle and they start moving in a random direction along its perimeter. What is the probability of any 2 ants colli ...read more
- Q2. A person wants to open a zoo in Mumbai, for which they'll have to import animals from South Africa, should they open the zoo?
- Q3. 10 coins. 5 Heads up. Make 2 piles blindfolded with equal number of heads up
68 ZS Decision Analytics Associate Interview Experiences
91 questions found
Anonymous
I applied via campus placement at Indian Institute of Technology (IIT), Indore and was interviewed before Sep 2021.
4 Interview Rounds
Aptitude Test Round
The Aptitude test was mid level CAT questions. Time Constraint was the only issue in Aptitude test.
Case Study Round
Was given with a very detailed Pharma case study and then there was 5 questions based on it. The questions consisted of quant and qualitative part. The question language was somewhat confusing for people not used to Case studies. I managed to solve all 5 correctly in an hour but people who did 3 or 4 also passed. As long as you can justify your logic and understand the part you did wrong while presenting.
One-on-one Round (4 Questions)
- Q1. 10 coins. 5 Heads up. Make 2 piles blindfolded with equal number of heads up View Answers (2)
- Q2. Ants on corners of equilateral triangle. Probability they will not collide moving along the edges View Answers (2)
- Q3. Cutting a Cake into 8 pieces with minimum moves View Answers (1)
- Q4. General discussion about Branch and College Add Answer
HR Round (2 Questions)
- Q1. Why do you want to join ZS? View Answers (1)
- Q2. What is your biggest accomplishment till now? View Answers (1)
Interview Preparation Tips
I applied via campus placement at Visvesvaraya National Institute of Technology (VNIT), Nagpur and was interviewed in Jul 2024.
4 Interview Rounds
Aptitude Test Round
Aptitude and english test for around 60min
Communication Round (2 Questions)
- Q1. We need speak the audio played Add Answer
- Q2. We also need to write an essay at last Add Answer
Case Study Round
One case study have been given and we need to solve the case study with 7 questions in 60min
Technical Round (3 Questions)
- Q1. Tell me about ur self View Answers (1)
- Q2. Some questions based on resume Add Answer
- Q3. Guesstimate was asked in the interview Add Answer
Interview Preparation Tips
Get interview-ready with top interview questions
I applied via Company Website and was interviewed in Sep 2024.
2 Interview Rounds
Aptitude Test Round
QA, LR, DI, VARC, Guesstimate, Attention to Details- 5minutes 25 questions
Case Study Round
A case study on hungry kya
Interview Preparation Tips
I applied via Campus Placement
3 Interview Rounds
Aptitude Test Round
Aptitude test was very easy. basic questions, this was followed by english proficiency test.
Case Study Round
Case study had a very good level and required good data interpretation skills.
Case Study Round
This was offline on campus round comprised of case study done previously+gueestimates +puzzles+cv discussion
Interview Preparation Tips
ZS interview questions for designations
Selected
I applied via Referral and was interviewed in Jul 2024.
3 Interview Rounds
Aptitude Test Round
It was of 52 mins with questions from reasoning, quants, verbal, critical thinking and involved 2 guesstimates as well.
Case Study Round
A hungry kya case study was given which was of medium difficulty, followed by a case interview round of 30 mins. The end to end approach of the case was discussed in this round.
One-on-one Round (2 Questions)
- Q1. Questions based on worked projects Add Answer
- Q2. Questions based on various situations Add Answer
I applied via LinkedIn and was interviewed in Nov 2024.
2 Interview Rounds
Aptitude Test Round
Algebra questions were asked related to time speed and distance
Coding Test Round
SQL and Python questions
Interview Preparation Tips
Decision Analytics Associate Jobs at ZS
Selected
I applied via Naukri.com and was interviewed in Jun 2024.
3 Interview Rounds
Aptitude Test Round
Can be done in time, but be smart while attending.
Case Study Round
Simple can be cleared with help of little practice
One-on-one Round (2 Questions)
- Q1. Case study explanation. Add Answer
- Q2. Puzzles and Guestimates. Add Answer
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed in Dec 2023.
3 Interview Rounds
Aptitude Test Round
The ZS Cognitive Assessment has a total duration of 52 minutes but it is divided into 5-6 different timed sections. It includes basic aptitude questions like matching the pattern, count the number of shapes, permutation and combinations questions.
Case Study Round
1 hour online Case Study round followed by a 30 minute Case Debrief round with a panel member (usually a Decision Analytics Associate Consultant from ZS). You'll get a case study with some quantitative and qualitative questions and the required data in the form of plots and tables and you have to answer them as well as upload your approach taken to solve quantitative questions. In interview with the panelist, they will discuss your approach in the case study thoroughly and ask you questions based on your approach. They can also ask questions like why do you want to join ZS?
One-on-one Round (4 Questions)
- Q1. Tell me about yourself. Add Answer
- Q2. A pharmaceutical company wants to sell a pill for diabetic patients in India. Estimate the market of the pill. Add Answer
- Q3. A person wants to open a zoo in Mumbai, for which they'll have to import animals from South Africa, should they open the zoo? View Answers (1)
- Q4. 3 ants are sitting on the vertices of an equilateral triangle and they start moving in a random direction along its perimeter. What is the probability of any 2 ...read more View Answers (2)
Interview Preparation Tips
- Aptitude
- Guess Estimates
- Puzzles
And for the final interview, also called the Evidence Based Interview, prepare for the guess estimates and puzzles as the interviewer will 100% ask them. Be confident and speak out your approach when solving the guess estimates and puzzles as it makes the interview interactive.
Rohan Arora
I applied via Company Website and was interviewed in Jul 2024.
3 Interview Rounds
Aptitude Test Round
Quants , Logical Reasoning questions
Verbal Assesment Round (2 Questions)
- Q1. Read Sentences which are given Add Answer
- Q2. Speak on given topic Add Answer
Case Study Round
Case study was given and mcq and wriiten answers had to be submitted
3 Interview Rounds
Case Study Round
Two case studies both guestimates
Aptitude Test Round
Data Analysis, Bar graph reading, data interpretation
One-on-one Round (2 Questions)
- Q1. Walk them through your CV Add Answer
- Q2. How many squares are there in a chess board? View Answers (1)
Top trending discussions
ZS Interview FAQs
Some of the top questions asked at the ZS Decision Analytics Associate interview -
The duration of ZS Decision Analytics Associate interview process can vary, but typically it takes about less than 2 weeks to complete.
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Interview Process at ZS Decision Analytics Associate
based on 48 interviews in last 1 year
3 Interview rounds
- Aptitude Test Round
- Case Study Round
- One-on-one Round
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ZS Decision Analytics Associate Reviews and Ratings
based on 228 reviews
Rating in categories
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Decision Analytics Associate
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| ₹5.5 L/yr - ₹18.2 L/yr |
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| ₹5.5 L/yr - ₹17.1 L/yr |
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