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ZS Interview Questions, Process, and Tips
Top ZS Interview Questions and Answers
- Q1. What are some of the window functions and their use?asked in Business Technology Associate interview
- Q2. 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 moreasked in Decision Analytics Associate interview
- Q3. Ways To Make Coin Change Given an infinite supply of coins of varying denominations, determine the total number of ways to make change for a specified value using these ...read moreasked in Business Technology Analyst interview
ZS Interview Experiences
449 interviews found
Associate Decision Analytics Consultant Interview Questions & Answers
Anonymous
posted on 2 Aug 2024
I applied via Campus Placement and was interviewed in Jul 2024. There were 4 interview rounds.
Profit,percentage etc
(1 Question)
- Q1. Read the para , listen and answer , write an essay etc
Food delivery company wants to enter cloud kitchen bussiness
(1 Question)
- Q1. Resume based , hobbies , etc etc
Interview Preparation Tips
Associate Decision Analytics Consultant Interview Questions asked at other Companies
Selected
I applied via Naukri.com and was interviewed in Jun 2024. There were 3 interview rounds.
Can be done in time, but be smart while attending.
Simple can be cleared with help of little practice
(2 Questions)
- Q1. Case study explanation.
- Q2. Puzzles and Guestimates.
Interview Preparation Tips
Top ZS Decision Analytics Associate Interview Questions and Answers
Decision Analytics Associate Interview Questions asked at other Companies
Associate Decision Analytics Consultant Interview Questions & Answers
Anonymous
posted on 14 Aug 2024
Selected
I applied via Referral and was interviewed in Jul 2024. There was 1 interview round.
(3 Questions)
- Q1. Tell me about yourself.
- Ans.
I am a recent graduate with a degree in data analytics and a passion for using data to drive business decisions.
Recent graduate with a degree in data analytics
Passionate about using data to drive business decisions
Strong analytical and problem-solving skills
- Q2. One gess estimates to know about the number of iPhone users in a city.
- Ans.
To estimate the number of iPhone users in a city, one can use a combination of market research data, mobile network data, and surveys.
Utilize market research data on smartphone market share to estimate the percentage of iPhone users in the city.
Analyze mobile network data to determine the number of iPhone devices connected to the network in the city.
Conduct surveys or interviews to gather information on iPhone ownershi...
- Q3. Third question was a famous puzzle from GFG.
Interview Preparation Tips
Associate Decision Analytics Consultant Interview Questions asked at other Companies
Selected
I applied via LinkedIn and was interviewed in Jul 2024. There were 2 interview rounds.
Apti was easy, most of the questions were easy to solve
(2 Questions)
- Q1. Listening test- some sentences were given, they had to be spoken by you, this was pretty easy round
- Q2. Speaking test- few topics were given, like fav. sports, dream house, and what do you do on weekends?
Interview Preparation Tips
ZS interview questions for popular designations
Selected
I applied via Naukri.com and was interviewed in Dec 2023. There were 3 interview rounds.
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.
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?
(4 Questions)
- Q1. Tell me about yourself.
- Q2. A pharmaceutical company wants to sell a pill for diabetic patients in India. Estimate the market of the pill.
- 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?
- Ans.
Yes, they should open the zoo.
Opening a zoo in Mumbai can be a profitable business venture.
Importing animals from South Africa can attract visitors and enhance the zoo's appeal.
The zoo can contribute to conservation efforts by raising awareness about endangered species.
Proper planning and adherence to legal and ethical guidelines are essential.
Market research and feasibility studies should be conducted to ensure long-t
- 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 ants colliding?
- Ans.
The probability of any 2 ants colliding is 1/3.
There are 3 possible pairs of ants that can collide.
Each ant has 2 possible directions to move in.
The total number of possible outcomes is 2^3 = 8.
Out of the 8 possible outcomes, 3 result in collision.
Therefore, the probability of collision is 3/8 or 1/3.
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.
Top ZS Decision Analytics Associate Interview Questions and Answers
Decision Analytics Associate Interview Questions asked at other Companies
Get interview-ready with Top ZS Interview Questions
Selected
I applied via Campus Placement
Basic questions on maths
Guess estimates general
(1 Question)
- Q1. Expectatjons from company
Analyst Interview Questions asked at other Companies
Jobs at ZS
Had a lot of basic level questions, nothing particularly worthwhile. Really east and no real need to prepare anything.
The coding round had a leetocode easy level question which you could code in either python or java followed by MCQs regarding SQL as well as SQL query writing.
Interview Preparation Tips
Top ZS Business Technology Analyst Interview Questions and Answers
Business Technology Analyst Interview Questions asked at other Companies
I applied via Recruitment Consulltant and was interviewed in May 2024. There was 1 interview round.
(3 Questions)
- Q1. Clinical Trials - Difference between blinded and double blinded studies
- Q2. What is placebo effect
- Q3. You want to race 25 horses and have only 5 tracks, how do you find the fastest 3 horses?
Interview Preparation Tips
Monika Singh
I applied via Naukri.com and was interviewed in Jun 2024. There were 2 interview rounds.
Data related, aptitude, English
(2 Questions)
- Q1. Asked for a quick intro
- Q2. Basic to advance SQL question
Top ZS Data Analyst Interview Questions and Answers
Data Analyst Interview Questions asked at other Companies
I applied via Company Website and was interviewed in Jul 2024. There were 3 interview rounds.
Quants , Logical Reasoning questions
(2 Questions)
- Q1. Read Sentences which are given
- Q2. Speak on given topic
Case study was given and mcq and wriiten answers had to be submitted
Top ZS Decision Analytics Associate Interview Questions and Answers
Decision Analytics Associate Interview Questions asked at other Companies
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ZS Interview FAQs
Some of the top questions asked at the ZS interview -
The duration of ZS interview process can vary, but typically it takes about less than 2 weeks to complete.
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ZS Interviews By Designations
- ZS Decision Analytics Associate Interview Questions
- ZS Business Technology Associate Interview Questions
- ZS Business Operations Associate Interview Questions
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Interview Questions for Popular Designations
- Decision Analytics Associate Interview Questions
- Business Technology Associate Interview Questions
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ZS Interview Process
based on 334 interviews
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